2-Mercaptomethylpyrazine
2-巯甲基吡嗪
Also known as: 2-Pyrazinylmethanethiol, Pyrazin-2-ylmethanethiol, 2-(Mercaptomethyl)pyrazine, Pyrazinemethanethiol, Pyrazine, 2-mercaptomethyl-, Pyrazinylmethyl mercaptan, Mercaptomethyl pyrazine, FEMA No. 3299
2-Mercaptomethylpyrazine (CAS 59021-02-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H6N2S and a molecular weight of 126.179 g/mol. It is also known as 2-Pyrazinylmethanethiol, Pyrazin-2-ylmethanethiol and 2-(Mercaptomethyl)pyrazine. Key properties include a boiling point of 224.8±25.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 89.8±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 59021-02-2
- Jingsj CID
- J-39601-9
- Molecular Formula
- C5H6N2S
- Chinese Name
- 2-巯甲基吡嗪
- Molecular Weight
- 126.179 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 224.8±25.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 89.8±23.2 °C |
Frequently Asked Questions
What is the CAS number of 2-Mercaptomethylpyrazine?
The CAS number of 2-Mercaptomethylpyrazine is 59021-02-2.
What are the molecular formula and molecular weight of 2-Mercaptomethylpyrazine?
2-Mercaptomethylpyrazine has molecular formula C5H6N2S and molecular weight 126.179 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Mercaptomethylpyrazine (CAS 59021-02-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39601-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.