3, 5 - dimethyl - 2 - ethyl pyrazine

Post Date:
Mar 16,2015
Expiry Date:
Mar 15,2016
Detailed Description:
Cas No. :13925-07-0 Quantity: 3000Kilograms
Specs:food flavor
Price:1 -1000 USD Metric Tons
Payment Method: T/T L/C
2 - ethyl - 3, 5 (6) - dimethyl pyrazine

CAS: 13925-07-0 FEMA: 3149
Synonyms: 3, 5 - dimethyl - 2 - ethyl pyrazine
Molecular formula: C8H12N2
Formula:

Quality and technical standard:

Aroma: chocolate, coffee, roasted nuts.
Appearance: colorless to light yellow transparent liquid
Content (gas chromatography) : 99% or greater
Refractive index (@ 200 c) : 1.500 ~ 1.503
Relative density (@ 200 40 c/c) : 0.9600
Flash point: 69 ℃

Purpose: chocolate, coffee
Suggested usage: 1 to 5 PPM

Packing: sealing good aluminum bottle.
Net weight: 1000 g.

Storage:

Add 0.1% of butylated hydroxytoluene as stabilizer, stored in a cool and dry place, inside space under the security permission as small as possible, and nitrogen protection.When stored more than 6 months, need to confirm the quality of the product before use.
CAS Registry Number:
13925-07-0
Synonyms:
;2-Ethyl-3,5-dimethyl pyrazine;3,5-Dimethyl-2-Ethylpyrazine;2-Ethyl-3(5or6)-dimethyl pyrazine;
Molecular Formula:
C₈H₁₂N₂
Molecular Weight:
136.1943
Molecular Structure:

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