Factory Supply 99% Purity Acetylpyrazine CAS 22047-25-2

• CAS No.: 22047-25-2
• Formula: C6h6n2o
• EINECS: 244-753-5
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Industrial
• Model NO.: yanxi-03
• Colour: White
• Storage Condition: Keep in Dark Place, Sealed in Dry, Room Temperature
• Boiling Point: 78-79°c 8mm
• Density: 1.1075
• Melting Point: 76-78 °c (Lit.)
• Transport Package: Bag
• Specification: 25kg/bag
• Trademark: YANXI
• Origin: China
• HS Code: 2925294500
• Production Capacity: 20metric Ton/Month

Product Description

 

Product Description

 

Items	Specifications		Results
Appearance	Colorless/slightly yellow crystal		Slightly yellow crystal
Odor	Grilled corn odor		Grilled Corn odor
Solubility (25°C)	1 g sample was dissolved in 20ml 95% (volume fraction) Ethanol		Conforms
Melting Point	76.0~78.0ºC		76.2~76.7ºC
Content ( w/%)	≥99%		99.9%
Conclusion		Conforms with above in-house specification

 
 2-acetylpyrazine is white to pale yellow crystalline powder with a nutty, popcorn, bread-crust odor. It is soluble in water and stable under ordinary conditions. It is used to manufacture many polycyclic compounds and used as useful structures in pharmaceuticals and perfumes. It is a component of the folates (vitamin B compounds) and of the isoalloxazine ring nucleus of flavins. Numerous pyrazine derivatives such as pyrazine polycyclic compounds, alkyl-, alicyclic-, and alkylaryl-substituted compounds, derivatives containing oxygenated functional groups and thio-functional groups in the side-chains are used in biological, drug, flavoring and perfumery industry. 2-acetylpyrazine is used as food additive, commonly used in chocolate and baked goods.

 

Uses

Used in the preparation of flavorings for food which shall not exceed the maximum permitted amount and the maximum permitted residue in GB/2760.
Usage: Used in Baked food, peanut, sesame, meat, tobacco flavor products
 

 

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