ethenyl dimethyl pyrazine

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3,5-dimethyl-2-vinylpyrazine

CAS: 157615-33-3 C8 H10 N2 MW: 134.18170000 earthy
All Ingredients Aromatic Ingredients CAS Numbers Flavor Ingredients Found in Nature M.W Index Odor Substantivity

Identification

Nameethenyl dimethyl pyrazine
IUPAC2-ethenyl-3,5-dimethylpyrazine
CAS Number157615-33-3
FDA UNIISearch
Molecular FormulaC8 H10 N2
Molecular Weight134.18170000
MDL NumberMFCD18449161
Nikkaji NumberJ785.350E
XlogP31.40 (est)

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Boiling Point 183.00 to 184.00 °C. @ 760.00 mm Hg
Vapor Pressure 1.034000 mmHg @ 25.00 °C. (est)
Flash Point 154.00 °F. TCC ( 67.78 °C. )
logP (o/w) 1.503 (est)
Soluble in alcohol
Insoluble in water

Organoleptic Properties

Odor Description at 0.10 % in dipropylene glycol.

Safety Information

Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryflavoring agents
Recommendation for ethenyl dimethyl pyrazine usage levels up tonot for fragrance use.

No supplier data available

Potential Uses

None Found

Natural Occurrence

coffee PMC

Synonyms

3,5- dimethyl-2-vinylpyrazine 2- ethenyl-3,5-dimethyl pyrazine 2- ethenyl-3,5-dimethylpyrazine pyrazine, 2-ethenyl-3,5-dimethyl- Try the PubMed Search.