2-Ethyl-3-(methylthio)pyrazine

2-乙基-3-(甲硫基)吡嗪

Also known as: 2-Ethyl-3-(methylsulfanyl)pyrazine, 2-(Methylthio)-3-ethylpyrazine, 3-Ethyl-2-(methylthio)pyrazine, Pyrazine, 2-ethyl-3-(methylthio)-, 2-Methylthio-3-ethylpyrazine, 2-Ethyl-3-methylthiopyrazine

2-Ethyl-3-(methylthio)pyrazine (CAS 72987-62-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H10N2S and a molecular weight of 154.233 g/mol. It is also known as 2-Ethyl-3-(methylsulfanyl)pyrazine, 2-(Methylthio)-3-ethylpyrazine and 3-Ethyl-2-(methylthio)pyrazine. Key properties include a boiling point of 234.8±40.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 95.8±27.3 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

72987-62-3

Jingsj CID

J-11162-1

Molecular Formula

C₇H₁₀N₂S

Chinese Name

2-乙基-3-(甲硫基)吡嗪

Molecular Weight

154.233 g/mol

Category

Organic Compounds

Last updated

8/21/2026