ChemicalBook >> CAS DataBase List >>ethenyl-ethylmethylpyrazine,2-ethenyl-3-ethyl-5-methylpyrazine

ethenyl-ethylmethylpyrazine,2-ethenyl-3-ethyl-5-methylpyrazine

CAS No.
181589-32-2
Chemical Name:
ethenyl-ethylmethylpyrazine,2-ethenyl-3-ethyl-5-methylpyrazine
Synonyms
3-Ethyl-5-Methyl-2-ethenylpyrazine;Pyrazine, 2-ethenyl-3-ethyl-5-methyl-;ethenyl-ethylmethylpyrazine,2-ethenyl-3-ethyl-5-methylpyrazine;2-Ethenyl-3-ethyl-5-methylpyrazine (Stabilized with ~1% Hydroquinone) DISCONTINUED
CBNumber:
CB91175199
Molecular Formula:
C9H12N2
Molecular Weight:
148.21
MDL Number:
MFCD09753547
MOL File:
181589-32-2.mol
Last updated:2023-05-25 18:01:22

ethenyl-ethylmethylpyrazine,2-ethenyl-3-ethyl-5-methylpyrazine Properties

Boiling point 202.4±35.0 °C(Predicted)
Density 0.981±0.06 g/cm3(Predicted)
storage temp. Amber Vial, -20°C Freezer, Under inert atmosphere
solubility Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form Oil
pka 2.04±0.10(Predicted)
color Clear Colorless to Light Yellow
Odor earthy
LogP 2.538 (est)

ethenyl-ethylmethylpyrazine,2-ethenyl-3-ethyl-5-methylpyrazine price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation FFG0001728 2-ETHENYL-3-ETHYL-5-METHYLPYRAZINE 95.00% 181589-32-2 1MG $779.63 2021-12-16 Buy
American Custom Chemicals Corporation FFG0001728 2-ETHENYL-3-ETHYL-5-METHYLPYRAZINE 95.00% 181589-32-2 10MG $2194.5 2021-12-16 Buy
Product number Packaging Price Buy
FFG0001728 1MG $779.63 Buy
FFG0001728 10MG $2194.5 Buy

ethenyl-ethylmethylpyrazine,2-ethenyl-3-ethyl-5-methylpyrazine Chemical Properties,Uses,Production

Chemical Properties

Light Yellow Oil

Uses

An earthy smelling compound detected in Coffee.

Definition

ChEBI: 3-Ethyl-5-methyl-2-vinylpyrazine is a member of pyrazines.

ethenyl-ethylmethylpyrazine,2-ethenyl-3-ethyl-5-methylpyrazine Preparation Products And Raw materials

Raw materials

Preparation Products

ethenyl-ethylmethylpyrazine,2-ethenyl-3-ethyl-5-methylpyrazine Suppliers

Global( 8)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 94838 76
Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32344 50
Shanghai TaoSu Biochemical Technology Co., Ltd. 021-33632979 info@tsbiochem.com China 8073 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 13028896684 sales@rrkchem.com China 56039 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44941 58
ethenyl-ethylmethylpyrazine,2-ethenyl-3-ethyl-5-methylpyrazine 3-Ethyl-5-Methyl-2-ethenylpyrazine 2-Ethenyl-3-ethyl-5-methylpyrazine (Stabilized with ~1% Hydroquinone) DISCONTINUED Pyrazine, 2-ethenyl-3-ethyl-5-methyl- 181589-32-2 Aromatics Heterocycles Aromatics, Heterocycles