Certification
Good quality Pharma Raw Material for sales
Good quality Pharma Raw Material for sales
I'm Online Chat Now

butyrolactone

CAS 2897-60-1 Octyltriethoxysilane Gamma Butyrolactone For Surface Modifier

  • CAS 2897-60-1 Octyltriethoxysilane Gamma Butyrolactone For Surface Modifier
Product Details:

Octyltriethoxysilane Gamma Butyrolactone GBL for surface modifier CAS 2897-60-1


Specification

Chemical Name: Octyltriethoxysilane
Appearance: Colorless clear liquid.
CAS NO.: 2943-75-1
Purity: ≥ 97%
Formula: C14H32O3Si
Molecular Structure:
CAS 2897-60-1 Octyltriethoxysilane Gamma Butyrolactone 97% Purity For Surface Modifier
Molecular Weight: 276.48
Boiling Point: 99oC
Flash Point: 100oC
Density (ρ20) g/cm3: 0.88
Refractive Index (n25D): 1.415


Applications

It can be used as an important additive for many applications.

Used as a surface modifier to generate hydrophobicity ( e.g. concrete, glass, inorganic pigments, or mineral fillers ).

When diluted with an appropriate solvent, it can be used in the formulation of water repellent products.
Upon proper application, the formulated product will penetrate and provide water repellency by chemically reacting with the cementitious substrate. Treated substrates are hydrophobic and retain their original appearance.

Product Name CAS No.
Acyloxy silane
3-Methacryloxypropyltriethoxysilane 21142-29-0
3-Methacryloylpropyltrimethoxysilane 2530-85-0
3-Methacryloxypropyltris(trimethylsiloxy)silane 17096-07-0
3-Methacryloxypropyltris(trimethylsiloxy)silane 65100-04-1
3-Methacryloxypropylmethyldimethoxysilane 14513-34-9
Mercapto silane
3-Mercaptopropyltrimethoxysilane 4420-74-0
3-Mercaptopropyltrimethoxysilane 14814-09-6
3-Mercaptopropylmethyldimethoxysilane 31001-77-1
3-Mercaptopropylmethyldiethoxysilane N/A
Phenyl silane
Diphenyldimethoxysilane 6843-66-9
N-phenyl-3-aminopropyltrimethoxysilane 3068-76-6
Phenyltriethoxysilane 780-69-8
Phenyltrimethoxysilane 2996-92-1
Phenyltrichlorosilane 98-13-5
Methylphenyldiethoxysilane 775-56-4
Methylphenyldichlorosilane 149-74-6
Methylphenyldimethoxysilane 3027-21-2
Octaphenylcyclotetrasiloxane 546-56-5
Fluoro silane
1H,1H,2H,2H-Perfluorodecyltrimethoxysilane 83048-65-1
1H,1H,2H,2H-Perfluorodecyltriethoxysilane 101947-16-4
1H,1H,2H,2H-Perfluorooctyltrimethoxysilane 85857-16-5
1H,1H,2H,2H-Perfluorooctyltriethoxysilane 51851-37-7
(3,3,3-Trifluoropropyl)trimethoxysilane 429-60-7
(3,3,3-Trifluoropropyl)methyldimethoxysilane 358-67-8
1,3,5-Tris(3,3,3-trifluoropropyl)methylcyclotrisiloxane 2374-14-3
Crosslinking agent
Vinyltriacetoxysilane 4130-8-9
Methyltriethoxysilane 2031-67-6
Methyltrimethoxysilane 1185-55-3
Crosslinking agent for silane cross-linked polyethylene N/A
1,1,3,3-Tetramethyl-2-[3-(trimethoxysilyl)propyl]guanidine 69709-01-9



Packing & storage

200L PVF steel barrel or on request.
Stored in a cool, dry place. Avoid light.



Silane coupling agent product catalogue

Product Name CAS No.
Vinyl silane
Vinyltrichlorosilane 75-94-5
Vinyltriethoxysilane 78-08-0
Vinyltrimethoxysilane 2768-2-7
Vinyltris(2-methoxyethoxy)silane 1067-53-4
Vinyltriisopropoxysilane 18023-33-1
Vinyltris(methylethylketoximino)silane 2224-33-1
Methylvinyldimethoxysilane 16753-62-1
Methylvinyldiethoxysilane 5507-44-8
Methylvinyldichlorosilane 124-70-9
Vinyltriisopropenoxysilane 15332-99-7
Vinyltris(tert-Butylperoxy)silane 15188-09-7
Basic silane
Dimethyldichlorosilane 75-78-5
Bis(3-trimethoxysilylpropyl)amine 82985-35-1
Diethylenetriaminopropyltrimethoxysilane 35141-30-1
Dimethyldimethoxysilane 1112-39-6
Dimethyldiethoxysilane 78-62-6
Methyldichlorosilane 75-54-7
Methyltrichlorosilane 75-79-6
Chloromethyltriethoxysilane 15267-95-5
Tetraethyl orthosilicate 1978-10-4
Propyltrimethoxysilane 1067-25-0
Propyltriethoxysilane 2550-2-9
3-Chloropropyltriethoxysilane 5089-70-3
3-Chloropropyltrimethoxysilane 2530-87-2
Trimethoxysilane 2487-90-3
Chloromethyltrichlorosilane 1558-25-4
Amino silane
N-(2-aminoethyl)-3-aminopropyltrimethoxysilane 1760-24-3
N-(2-aminoethyl)-3-aminopropylmethyldimethoxysilane 3069-29-2
3-Aminopropylmethyldimethoxysilane 3663-44-3
3-Aminopropylmethyldiethoxysilane 3179-76-8
3-Aminopropyltrimethoxysilane 13822-56-5
3-Aminopropyltriethoxysilane 919-30-2
Diethylaminomethyltriethoxysilane 15180-47-9
N-(3-(Trimethoxysilyl)propyl)butylamine 31024-56-3
Epoxy silane
3-(2,3-Epoxypropoxypropyl)methyldiethoxysilane 2897-60-1
3-(2,3-Epoxypropoxypropyl)triethoxysilane 2602-34-8
2-(3,4-Epoxycyclohexyl)ethyltrimethoxysilane 3388-4-3
3-(2,3-Epoxypropoxypropyl)trimethoxysilane 2530-83-8
2-(3,4-Epoxycyclohexyl)ethyltriethoxysilane 10217-34-2
3-(2,3-Epoxypropoxypropyl)methyldimethoxysilane 65799-47-5
1,1,3,3-tetramethyl-1,3-bis[3-(oxiranylmethoxy)propyl]-Disiloxane 126-80-7
Alkyl silane
Dodecyltrichlorosilane 4484-72-4
Dodecyltriethoxysilane 18536-91-9
Dodecyltrimethoxysilane 3069-21-4
Octyltrimethoxysilane 3069-40-7
Octyltriethoxysilane 2943-75-1
Hexadecyltrimethoxysilane 16415-12-6
 

C4H6O2 γ - Butyrolactone Colourless Oily Liquid CAS 96-48-0 For Addictiveness

  • C4H6O2 γ - Butyrolactone Colourless Oily Liquid CAS 96-48-0 For Addictiveness
Product Details:

Gamma Butyrolactone GBL for Addictiveness and dependence CAS 96-48-0 C4H6O2

 

 

Description

 

GBL is rapidly converted into GHB by paraoxonase ( lactonase ) enzymes, found in the blood. Animals which lack these enzymes exhibit no effect from GBL. GBL is more lipophilic ( fat soluble ) than GHB, and so is absorbed faster and has higher bioavailability. Because of these pharmacokinetic differences, GBL tends to be more potent and faster-acting than GHB, but has a shorter duration; whereas the related compound 1,4-butanediol (1,4-B) tends to be slightly less potent, slower to take effect but longer-acting than GHB.

 

The levels of lactonase enzyme can vary between individuals, meaning that first-time users can show unpredictable results, even from small doses. In many this manifests as slow onset of effects, followed by headaches, semi-consciousness which is distinct from GBL sleep in normal users. If the user decides to try again at a later date, they appear to be able to enjoy the effects normally

 

 

Reactions

 

As a lactone, GBL is hydrolyzed under basic conditions, for example in a sodium hydroxide solution into sodium gamma - hydroxybutyrate, the sodium salt of gamma - hydroxybutyric acid. In acidic water, a mixture of the lactone and acid forms coexist in an equilibrium. These compounds then may go on to form the polymer poly( 4- hydroxybutyrate ). When treated with a non - nucleophilic base, such as lithium diisopropylamide, GBL undergoes deprotonation alpha to the carbonyl. The related compound caprolactone can be used to make a polyester in this manner.

Polymerization
A variety of catalysts promote the ring-opening polymerization of butyrolactone, poly ( GBL ). The resulting polybutyrolactone reverts to the monomer by thermal cracking. It is claimed that poly ( GBL ) is competitive with commercial biomaterial poly( 4- hydroxybutyrate ), or P4HB. It is further claimed that poly ( GBL) is cheaper to make than P4HB, although both are bio - derived.

 

 

Specifications

 

Iteams Index
Electronic Technical grade Common grade
Purity ( wt% ) ≥ 99.9 99.8 99.5
Moisture ( wt% ) ≤ 0.02 0.05 0.05
Color ( Hazen ) ≤ 10 20 30
1,4 - Butanediol ( wt% ) ≤ 0.03 0.05 ——
Tetrahydrofuran ( wt% ) ≤ 0.02 0.05 ——
Acid value ( Butyrate,wt% ) ≤ 0.03 0.05 ——
Density ( D425 ) 1.125~1.130
Refractive Index ( ND25 ) 1.436~1.437

Anion
Cl mg/kg ≤ 0.30 —— ——
SO42 mg/kg ≤ 1.00 —— ——
NO3 mg/kg ≤ 1.00 —— ——



Metal Ion
Fe mg/kg ≤ 0.05 —— ——
Cu mg/kg ≤ 0.05 —— ——
Zn mg/kg ≤ 0.05 —— ——
Pb mg/kg ≤ 0.05 —— ——
Na mg/kg ≤ 0.50 —— ——
K mg/kg ≤ 0.50 —— ——

GBL Gamma Butyrolactone / γ Butyrolactone For Addictiveness CAS 96-48-0

  • GBL Gamma Butyrolactone / γ Butyrolactone For Addictiveness CAS 96-48-0
Product Details:

Gamma Butyrolactone GBL for Addictiveness and dependence CAS 96-48-0 C4H6O2

 

 

Description

 

GBL is produced industrially by dehydrogenation of 1,4-butanediol. This route proceeds via dehydration of GHB.

 

In the laboratory, it may also be obtained via the oxidation of tetrahydrofuran ( THF ), for example with aqueous sodium bromate.

 

 

Applications

 

1. Nutritional supplement

 

2. drug

Specifications

 

Iteams Index
Electronic Technical grade Common grade
Purity ( wt% ) ≥ 99.9 99.8 99.5
Moisture ( wt% ) ≤ 0.02 0.05 0.05
Color ( Hazen ) ≤ 10 20 30
1,4 - Butanediol ( wt% ) ≤ 0.03 0.05 ——
Tetrahydrofuran ( wt% ) ≤ 0.02 0.05 ——
Acid value ( Butyrate,wt% ) ≤ 0.03 0.05 ——
Density ( D425 ) 1.125~1.130
Refractive Index ( ND25 ) 1.436~1.437

Anion
Cl mg/kg ≤ 0.30 —— ——
SO42 mg/kg ≤ 1.00 —— ——
NO3 mg/kg ≤ 1.00 —— ——



Metal Ion
Fe mg/kg ≤ 0.05 —— ——
Cu mg/kg ≤ 0.05 —— ——
Zn mg/kg ≤ 0.05 —— ——
Pb mg/kg ≤ 0.05 —— ——
Na mg/kg ≤ 0.50 —— ——
K mg/kg ≤ 0.50 —— ——

ISO9001 High Purity Gamma Butyrolactone GBL CAS 96-48-0 For Pharmaceutical Intermediates

  • ISO9001 High Purity Gamma Butyrolactone GBL CAS 96-48-0 For Pharmaceutical Intermediates
Product Details:

Gamma Butyrolactone GBL for Pharmaceutical Intermediates for GHB CAS 96-48-0

 

 

GBL Description

 

Gamma-Butyrolactone ( γ - butyrolactone or GBL ) is a hygroscopic colorless liquid with a weak characteristic odor which is soluble in water. GBL is a common solvent and reagent in chemistry as well as being used as a flavouring, as a cleaning solvent, as a superglue remover, and as a solvent in some wet aluminium electrolytic capacitors. In humans it acts as a prodrug for GHB, and it is used as a recreational intoxicant with effects similar to alcohol.

 

GBL is rapidly converted into GHB by paraoxonase ( lactonase ) enzymes, found in the blood. Animals which lack these enzymes exhibit no effect from GBL. GBL is more lipophilic ( fat soluble ) than GHB, and so is absorbed faster and has higher bioavailability. Because of these pharmacokinetic differences, GBL tends to be more potent and faster-acting than GHB, but has a shorter duration; whereas the related compound 1,4 - butanediol ( 1,4 - B ) tends to be slightly less potent, slower to take effect but longer - acting than GHB.

 

GBL Function

 

(1). GBL can be used to produce a-pyrrolidone, 1 - Methyl -2- pyrrolidinone , polyvinyl pyrrolidone, and α - Acetyl - γ - butyrolactone, etc.

(2). GBL can be used as anaesthetic and tranquilizer, used to produce ciprofloxacin and interferon, as the intermediate of vitamin and rolicyprine;

(3). GBL is the intermediate of plant growth stimulator and insecticide.

(4). GBL is a good antioxidant, plasticizer, extractant, adsorbent, dispersant, fixative and curing agent; Moreover, it can also be used in battery, capacitor and development of color film.

Specifications

 

Alias GBL; 4 - Hydroxybutyric acid gamma - lactone
CAS No: 96-48-0
Molecular Structure ISO9001 High Purity Gamma Butyrolactone GBL For Pharmaceutical Intermediates / GHB CAS 96-48-0
Specifications  
Item Details
Appearance colorless transparent liquid
Purity % ≥99.9
Moisture % ≤0.1
Refractive Index nD 20 1.436-1.437

CAS 96-48-0 Gamma Butyrolactone GBL With Good Electrical Performance And Stability

  • CAS 96-48-0 Gamma Butyrolactone GBL With Good Electrical Performance And Stability
Product Details:

Gamma Butyrolactone GBL Good electrical performance and stability CAS 96-48-0

 

 

Description

 

GBL is a lactone. It is hydrolyzed under basic conditions, for example in a sodium hydroxide solution into sodium gamma - hydroxybutyrate, the sodium salt of gamma - hydroxybutyric acid. Under acidic conditions it forms an equilibrium mixture of both compounds. These compounds then may go on to form a polymer. When treated with a non - nucleophilic base, like lithium diisopropylamide, GBL can become an alpha - carbon nucleophile. The related compound caprolactone can be used to make a polyester in this manner.

GBL is not active in its own right; its mechanism of action stems from its identity as a prodrug of GHB. The hypnotic effect of GHB is enhanced by combination with alcohol. A 2003 rat study showed that GBL in combination with ethanol showed a potentiated hypnotic effect, as the sleep-timing measure was longer than both of the individual components combined

 

GBL is rapidly converted into GHB by paraoxonase ( lactonase ) enzymes, found in the blood. Animals which lack these enzymes exhibit no effect from GBL. GBL is more lipophilic ( fat soluble ) than GHB, and so is absorbed faster and has higher bioavailability. Because of these pharmacokinetic differences, GBL tends to be more potent and faster - acting than GHB, but has a shorter duration; whereas the related compound 1,4- butanediol ( 1,4- B ) tends to be slightly less potent, slower to take effect but longer - acting than GHB.

 

 

Preparation

 

GBL is produced industrially by dehydrogenation of 1,4-butanediol. This route proceeds via dehydration of GHB.

 

In the laboratory, it may also be obtained via the oxidation of tetrahydrofuran ( THF ), for example with aqueous sodium bromate.

 

 

Applications

 

Addictiveness and dependence

 

Frequent use of GHB / GBL, even when taken long-term and in moderate doses, does not appear to cause significant physical dependency in the majority of its users. In many people, quitting or temporarily abstaining from use of the drugs is achieved with minimal or no difficulty. However, when consumed in excessive amounts with a high frequency of dosing, physical and psychological dependence can develop. Management of GBL dependence involves considering the person's age, comorbidity and the pharmacological pathways of GBL.

 

There are some reports of GHB/GBL users adopting a '24/7' dosing regime. This is where the user has become tolerant to the effects of the drug, increasing the dosage and frequency of dosage simply to avoid withdrawal symptoms.

 

For those users who do report withdrawal symptoms upon quitting the use of GHB / GBL, symptoms seem to depend on the dosage and the length of time the drug was used. Light to moderate users often experience insomnia and sleep - related problems, whereas heavy, prolonged use can cause severe withdrawal symptoms similar to Benzodiazepine withdrawal syndrome.

 

Specifications

 

Iteams Index
Electronic Technical grade Common grade
Purity ( wt% ) ≥ 99.9 99.8 99.5
Moisture ( wt% ) ≤ 0.02 0.05 0.05
Color ( Hazen ) ≤ 10 20 30
1,4 - Butanediol ( wt% ) ≤ 0.03 0.05 ——
Tetrahydrofuran ( wt% ) ≤ 0.02 0.05 ——
Acid value ( Butyrate,wt% ) ≤ 0.03 0.05 ——
Density ( D425 ) 1.125~1.130
Refractive Index ( ND25 ) 1.436~1.437

Anion
Cl mg/kg ≤ 0.30 —— ——
SO42 mg/kg ≤ 1.00 —— ——
NO3 mg/kg ≤ 1.00 —— ——



Metal Ion
Fe mg/kg ≤ 0.05 —— ——
Cu mg/kg ≤ 0.05 —— ——
Zn mg/kg ≤ 0.05 —— ——
Pb mg/kg ≤ 0.05 —— ——
Na mg/kg ≤ 0.50 —— ——
K mg/kg ≤ 0.50 —— ——

Colourless Oily Liquid Gamma Butyrolactone GBL For Recreational Drug CAS 96-48-0 C4H6O2

  • Colourless Oily Liquid Gamma Butyrolactone GBL For Recreational Drug CAS 96-48-0  C4H6O2
Product Details:

Gamma Butyrolactone GBL for Recreational drug CAS 96-48-0 C4H6O2

 

 

Description

 

γ - Butyrolactone ( GBL ) is a hygroscopic colorless liquid with a weak characteristic odor and profoundly disgusting taste. Soluble in water, GBL is a common solvent and reagent in chemistry as well as being used as a flavouring, as a cleaning solvent, as a superglue remover, and as a solvent in some wet aluminium electrolytic capacitors. In humans it acts as a prodrug for γ - hydroxybutyric acid ( GHB ), and it is used as a recreational intoxicant with effects similar to alcohol.

Use

1,4-Butyrolactone is widely used as the spice and medicine intermediates. As a high boiling solvent solvent, high solubility, good electrical properties and stability, safe use. As a kind of protic strong solvent, most of the low molecular polymers and parts of polymer can be dissolved, which can be used as battery electrolyte to replace the strong corrosive acid. The polymerization reaction can be used as the carrier and participate in the polymerization reaction. It can be used for pyrrolidine, butyric acid, succinic acid, depaint, etc., and it is widely used in the synthesis of fine chemicals such as medicine and spices. Also commonly used as resin solvent, it is high security/low - toxic environmental protection solvent. It is used in polyurethane, the viscosity modifier ( reactive diluent ) of polyurethane and curing agent of polyurethane and amino coating systems.

 

 

Specifications

 

Iteams Index
Electronic Technical grade Common grade
Purity ( wt% ) ≥ 99.9 99.8 99.5
Moisture ( wt% ) ≤ 0.02 0.05 0.05
Color ( Hazen ) ≤ 10 20 30
1,4 - Butanediol ( wt% ) ≤ 0.03 0.05 ——
Tetrahydrofuran ( wt% ) ≤ 0.02 0.05 ——
Acid value ( Butyrate,wt% ) ≤ 0.03 0.05 ——
Density ( D425 ) 1.125~1.130
Refractive Index ( ND25 ) 1.436~1.437

Anion
Cl mg/kg ≤ 0.30 —— ——
SO42 mg/kg ≤ 1.00 —— ——
NO3 mg/kg ≤ 1.00 —— ——



Metal Ion
Fe mg/kg ≤ 0.05 —— ——
Cu mg/kg ≤ 0.05 —— ——
Zn mg/kg ≤ 0.05 —— ——
Pb mg/kg ≤ 0.05 —— ——
Na mg/kg ≤ 0.50 —— ——
K mg/kg ≤ 0.50 —— ——

CAS 2602-34-8 Gamma Butyrolactone GBL 3-(2,3 - Epoxypropoxypropyl ) Triethoxysilane

  • CAS 2602-34-8 Gamma Butyrolactone GBL 3-(2,3 - Epoxypropoxypropyl ) Triethoxysilane
Product Details:

3-(2,3-Epoxypropoxypropyl)triethoxysilane Gamma Butyrolactone GBL for reactive silioxane polymers


Specification

Chemical Name: 3-(2,3-Epoxypropoxypropyl)triethoxysilane
Appearance: Colorless clear liquid.
CAS NO.: 2602-34-8
Purity: ≥ 98%
Formula: C12H26O5Si
Molecular Structure

Molecular Weight: 278.42
Density (ρ20) g/cm3: 1.004


Applications

Used as an adhesion promoter ( coupling agent ) for organic/inorganic interfaces, as a surface modifier ( e.g. regulating surface polarity ) or as a cross linking agent ( moisture - curing of polymers ). When used as coupling agent, it generally reduces the sensitivity of the products' mechanical and electrical properties to heat and moisture.

Product Name CAS No.
Acyloxy silane
3-Methacryloxypropyltriethoxysilane 21142-29-0
3-Methacryloylpropyltrimethoxysilane 2530-85-0
3-Methacryloxypropyltris(trimethylsiloxy)silane 17096-07-0
3-Methacryloxypropyltris(trimethylsiloxy)silane 65100-04-1
3-Methacryloxypropylmethyldimethoxysilane 14513-34-9
Mercapto silane
3-Mercaptopropyltrimethoxysilane 4420-74-0
3-Mercaptopropyltrimethoxysilane 14814-09-6
3-Mercaptopropylmethyldimethoxysilane 31001-77-1
3-Mercaptopropylmethyldiethoxysilane N/A
Phenyl silane
Diphenyldimethoxysilane 6843-66-9
N-phenyl-3-aminopropyltrimethoxysilane 3068-76-6
Phenyltriethoxysilane 780-69-8
Phenyltrimethoxysilane 2996-92-1
Phenyltrichlorosilane 98-13-5
Methylphenyldiethoxysilane 775-56-4
Methylphenyldichlorosilane 149-74-6
Methylphenyldimethoxysilane 3027-21-2
Octaphenylcyclotetrasiloxane 546-56-5
Fluoro silane
1H,1H,2H,2H-Perfluorodecyltrimethoxysilane 83048-65-1
1H,1H,2H,2H-Perfluorodecyltriethoxysilane 101947-16-4
1H,1H,2H,2H-Perfluorooctyltrimethoxysilane 85857-16-5
1H,1H,2H,2H-Perfluorooctyltriethoxysilane 51851-37-7
(3,3,3-Trifluoropropyl)trimethoxysilane 429-60-7
(3,3,3-Trifluoropropyl)methyldimethoxysilane 358-67-8
1,3,5-Tris(3,3,3-trifluoropropyl)methylcyclotrisiloxane 2374-14-3
Crosslinking agent
Vinyltriacetoxysilane 4130-8-9
Methyltriethoxysilane 2031-67-6
Methyltrimethoxysilane 1185-55-3
Crosslinking agent for silane cross-linked polyethylene N/A
1,1,3,3-Tetramethyl-2-[3-(trimethoxysilyl)propyl]guanidine 69709-01-9



Packing & storage

200L PVF steel barrel or on request.
Stored in a cool, dry place. Avoid light.



Silane coupling agent product catalogue

Product Name CAS No.
Vinyl silane
Vinyltrichlorosilane 75-94-5
Vinyltriethoxysilane 78-08-0
Vinyltrimethoxysilane 2768-2-7
Vinyltris(2-methoxyethoxy)silane 1067-53-4
Vinyltriisopropoxysilane 18023-33-1
Vinyltris(methylethylketoximino)silane 2224-33-1
Methylvinyldimethoxysilane 16753-62-1
Methylvinyldiethoxysilane 5507-44-8
Methylvinyldichlorosilane 124-70-9
Vinyltriisopropenoxysilane 15332-99-7
Vinyltris(tert-Butylperoxy)silane 15188-09-7
Basic silane
Dimethyldichlorosilane 75-78-5
Bis(3-trimethoxysilylpropyl)amine 82985-35-1
Diethylenetriaminopropyltrimethoxysilane 35141-30-1
Dimethyldimethoxysilane 1112-39-6
Dimethyldiethoxysilane 78-62-6
Methyldichlorosilane 75-54-7
Methyltrichlorosilane 75-79-6
Chloromethyltriethoxysilane 15267-95-5
Tetraethyl orthosilicate 1978-10-4
Propyltrimethoxysilane 1067-25-0
Propyltriethoxysilane 2550-2-9
3-Chloropropyltriethoxysilane 5089-70-3
3-Chloropropyltrimethoxysilane 2530-87-2
Trimethoxysilane 2487-90-3
Chloromethyltrichlorosilane 1558-25-4
Amino silane
N-(2-aminoethyl)-3-aminopropyltrimethoxysilane 1760-24-3
N-(2-aminoethyl)-3-aminopropylmethyldimethoxysilane 3069-29-2
3-Aminopropylmethyldimethoxysilane 3663-44-3
3-Aminopropylmethyldiethoxysilane 3179-76-8
3-Aminopropyltrimethoxysilane 13822-56-5
3-Aminopropyltriethoxysilane 919-30-2
Diethylaminomethyltriethoxysilane 15180-47-9
N-(3-(Trimethoxysilyl)propyl)butylamine 31024-56-3
Epoxy silane
3-(2,3-Epoxypropoxypropyl)methyldiethoxysilane 2897-60-1
3-(2,3-Epoxypropoxypropyl)triethoxysilane 2602-34-8
2-(3,4-Epoxycyclohexyl)ethyltrimethoxysilane 3388-4-3
3-(2,3-Epoxypropoxypropyl)trimethoxysilane 2530-83-8
2-(3,4-Epoxycyclohexyl)ethyltriethoxysilane 10217-34-2
3-(2,3-Epoxypropoxypropyl)methyldimethoxysilane 65799-47-5
1,1,3,3-tetramethyl-1,3-bis[3-(oxiranylmethoxy)propyl]-Disiloxane 126-80-7
Alkyl silane
Dodecyltrichlorosilane 4484-72-4
Dodecyltriethoxysilane 18536-91-9
Dodecyltrimethoxysilane 3069-21-4
Octyltrimethoxysilane 3069-40-7
Octyltriethoxysilane 2943-75-1
Hexadecyltrimethoxysilane 16415-12-6

 

Surface Modifier / Sealers Gamma Butyrolactone GBL Methyltriethoxysilane CAS 2031-67-6

  • Surface Modifier / Sealers Gamma Butyrolactone GBL Methyltriethoxysilane CAS 2031-67-6
Product Details:

Methyltriethoxysilane Gamma Butyrolactone GBL for surface modifier and sealers 2031-67-6


Specification

Chemical Name: Methyltriethoxysilane
Appearance: Colorless clear liquid.
CAS NO.: 2031-67-6
Purity: ≥ 99%
Formula: C7H18O3Si
Molecular Structure

Molecular Weight: 178.30
Boiling Point: 141-143 ºC
Density (ρ20) g/cm3: 0.895
Refractive Index (n25D): 1.3825-1.3845

Packing & storage

200L PVF steel barrel or on request.
Stored in a cool, dry place. Avoid light.


Applications

High-performance penetrating sealers: Premium - grade penetrating sealers are easily formulated by blending 10 to 40 percent MTES in alcohols or organic solvents. It is an important component in sol - gel system.

Used as a surface modifier to generate hydrophobicity ( e. G. Mineral fillers or inorganic pigments ). The medium - chain alkyl functionality in unique compound properties when MTES treated minerals or pigments are incorporated into polymers e. G. PP, PE. Loading levels of 0.5 to 1.5 wt% KH -131 based on the weight of minerals or pigments are typically recommended.

Product Name CAS No.
Acyloxy silane
3-Methacryloxypropyltriethoxysilane 21142-29-0
3-Methacryloylpropyltrimethoxysilane 2530-85-0
3-Methacryloxypropyltris(trimethylsiloxy)silane 17096-07-0
3-Methacryloxypropyltris(trimethylsiloxy)silane 65100-04-1
3-Methacryloxypropylmethyldimethoxysilane 14513-34-9
Mercapto silane
3-Mercaptopropyltrimethoxysilane 4420-74-0
3-Mercaptopropyltrimethoxysilane 14814-09-6
3-Mercaptopropylmethyldimethoxysilane 31001-77-1
3-Mercaptopropylmethyldiethoxysilane N/A
Phenyl silane
Diphenyldimethoxysilane 6843-66-9
N-phenyl-3-aminopropyltrimethoxysilane 3068-76-6
Phenyltriethoxysilane 780-69-8
Phenyltrimethoxysilane 2996-92-1
Phenyltrichlorosilane 98-13-5
Methylphenyldiethoxysilane 775-56-4
Methylphenyldichlorosilane 149-74-6
Methylphenyldimethoxysilane 3027-21-2
Octaphenylcyclotetrasiloxane 546-56-5
Fluoro silane
1H,1H,2H,2H-Perfluorodecyltrimethoxysilane 83048-65-1
1H,1H,2H,2H-Perfluorodecyltriethoxysilane 101947-16-4
1H,1H,2H,2H-Perfluorooctyltrimethoxysilane 85857-16-5
1H,1H,2H,2H-Perfluorooctyltriethoxysilane 51851-37-7
(3,3,3-Trifluoropropyl)trimethoxysilane 429-60-7
(3,3,3-Trifluoropropyl)methyldimethoxysilane 358-67-8
1,3,5-Tris(3,3,3-trifluoropropyl)methylcyclotrisiloxane 2374-14-3
Crosslinking agent
Vinyltriacetoxysilane 4130-8-9
Methyltriethoxysilane 2031-67-6
Methyltrimethoxysilane 1185-55-3
Crosslinking agent for silane cross-linked polyethylene N/A
1,1,3,3-Tetramethyl-2-[3-(trimethoxysilyl)propyl]guanidine 69709-01-9

Silane coupling agent product catalogue

Product Name Product CAS No.
Vinyl silane
Vinyltrichlorosilane 75-94-5
Vinyltriethoxysilane 78-08-0
Vinyltrimethoxysilane 2768-2-7
Vinyltris(2-methoxyethoxy)silane 1067-53-4
Vinyltriisopropoxysilane 18023-33-1
Vinyltris(methylethylketoximino)silane 2224-33-1
Methylvinyldimethoxysilane 16753-62-1
Methylvinyldiethoxysilane 5507-44-8
Methylvinyldichlorosilane 124-70-9
Vinyltriisopropenoxysilane 15332-99-7
Vinyltris(tert-Butylperoxy)silane 15188-09-7
Basic silane
Dimethyldichlorosilane 75-78-5
Bis(3-trimethoxysilylpropyl)amine 82985-35-1
Diethylenetriaminopropyltrimethoxysilane 35141-30-1
Dimethyldimethoxysilane 1112-39-6
Dimethyldiethoxysilane 78-62-6
Methyldichlorosilane 75-54-7
Methyltrichlorosilane 75-79-6
Chloromethyltriethoxysilane 15267-95-5
Tetraethyl orthosilicate 1978-10-4
Propyltrimethoxysilane 1067-25-0
Propyltriethoxysilane 2550-2-9
3-Chloropropyltriethoxysilane 5089-70-3
3-Chloropropyltrimethoxysilane 2530-87-2
Trimethoxysilane 2487-90-3
Chloromethyltrichlorosilane 1558-25-4
Amino silane
N-(2-aminoethyl)-3-aminopropyltrimethoxysilane 1760-24-3
N-(2-aminoethyl)-3-aminopropylmethyldimethoxysilane 3069-29-2
3-Aminopropylmethyldimethoxysilane 3663-44-3
3-Aminopropylmethyldiethoxysilane 3179-76-8
3-Aminopropyltrimethoxysilane 13822-56-5
3-Aminopropyltriethoxysilane 919-30-2
Diethylaminomethyltriethoxysilane 15180-47-9
N-(3-(Trimethoxysilyl)propyl)butylamine 31024-56-3
Epoxy silane
3-(2,3-Epoxypropoxypropyl)methyldiethoxysilane 2897-60-1
3-(2,3-Epoxypropoxypropyl)triethoxysilane 2602-34-8
2-(3,4-Epoxycyclohexyl)ethyltrimethoxysilane 3388-4-3
3-(2,3-Epoxypropoxypropyl)trimethoxysilane 2530-83-8
2-(3,4-Epoxycyclohexyl)ethyltriethoxysilane 10217-34-2
3-(2,3-Epoxypropoxypropyl)methyldimethoxysilane 65799-47-5
1,1,3,3-tetramethyl-1,3-bis[3-(oxiranylmethoxy)propyl]-Disiloxane 126-80-7
Alkyl silane
Dodecyltrichlorosilane 4484-72-4
Dodecyltriethoxysilane 18536-91-9
Dodecyltrimethoxysilane 3069-21-4
Octyltrimethoxysilane 3069-40-7
Octyltriethoxysilane 2943-75-1
Hexadecyltrimethoxysilane 16415-12-6
Contact Details
Shanghai Poochun Industry Co.,Ltd

Tel: 86-21-20935130

Send your inquiry directly to us (0 / 3000)