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Antianginal Drugs α - Acetyl - γ - Butyrolactone , CAS 517-23-7 2 - Acetylbutyrolactone

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Antianginal Drugs α - Acetyl - γ - Butyrolactone , CAS 517-23-7 2 - Acetylbutyrolactone

China Antianginal Drugs α - Acetyl - γ - Butyrolactone , CAS 517-23-7 2 - Acetylbutyrolactone supplier

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Product Details:

Place of Origin: China
Brand Name: PooChun
Certification: ISO9001 SGS
Model Number: 517-23-7

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: 1~10 kg / bottle,10~ 25 kg / drum
Delivery Time: 1-3days after payment
Payment Terms: T/T, L/C, Western Union, MoneyGram
Supply Ability: 500 ton per Month
Detailed Product Description
IUPAC Name: 2 - Acetylbutyrolactone CAS: 517-23-7
Purity: ≥ 99.5% Appearance: Colorless And Clear Liquid
Shipping: DHL Fedex TNT UPS Payment Terms: T/T, Western Union, Paypal, Moneygram
MF: C6H8O3 MW: 128.13

α-acetyl-γ-butyrolactone N Methyl Pyrrolidone for Antianginal Drugs CAS 517-23-7

 

 

Description

 

Alpha acetyl - gamma butyrolactone, referred to as "ABL, molecular formula C6H8O3, molecular weight of 128.13, is a kind of colorless transparent liquid, scents of esters, soluble in organic solvent, solubility in water is 20%, relatively stable at room temperature. The main purpose is to synthesize vitamin B1 and pesticide.

 

synonyms: 2-acetyl butyrate; 2 - acetyl - gamma-butyl ester; 2 - acetyl butyl lactone; 3 - acetyl dihydro-2 (3H) - furanone; Alpha-acetyl-gamma-butyl ester; Alpha-acetyl-gamma-butyl ester; Gamma-acetylbutyl ester; Alpa-acetyl - gama - butyl ester
English name: 2-acetylbutyrolactone
English synonym: -(-2-Hydroxyethyl)acetoaceticacid-lactone; 2-Acetyl-4-hydroxybutyric acid gamma-lactone; 2-Acetylbutyrolacton; 2-Oxo-3-acetyltetrahydrofuran; 3-Acetyl-2-(3H)-4,-5-dihydrofuranone; 3-Acetyl-2(3H)-4,5-dihydrofuranone; 3-acetyldihydro-2(3h)-furanon; 3-Acetyltetrahydro-2-furanone

 

 

Use

 

The important intermediates of vitamin B synthesis are also intermediates of 3, 4-2 substituents and 5 - ( beta - hydroxyethyl ) -4- methylthiazole.

 

 

Packing


In galvanized iron or plastic drums of 200kg in net weight, or 25kg / drum.

 

 

Specifications

 

Index
Specification
Appearance
Colorless transparent to light yellow liquid
Purity(GC, wt%)
≥99.5
Moisture(K.F.,wt%)
≤0.2
Specific gravity (20/20)
1.125-1.130
Refractivity index (Nd20)
1.456-1.459

Contact Details
Shanghai Poochun Industry Co.,Ltd

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