5-Ethylpyrazin-2-ol
5-乙基吡嗪-2-醇
Also known as: 5-Ethyl-2-hydroxypyrazine, 2-Hydroxy-5-ethylpyrazine, 5-Ethylpyrazin-2(1H)-one, 5-Ethyl-2-pyrazinol
5-Ethylpyrazin-2-ol (CAS 139143-17-2) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H8N2O and a molecular weight of 124.14 g/mol. It is also known as 5-Ethyl-2-hydroxypyrazine, 2-Hydroxy-5-ethylpyrazine and 5-Ethylpyrazin-2(1H)-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 139143-17-2
- Jingsj CID
- J-130684-2
- Molecular Formula
- C6H8N2O
- Chinese Name
- 5-乙基吡嗪-2-醇
- Molecular Weight
- 124.14 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 5-Ethylpyrazin-2-ol?
The CAS number of 5-Ethylpyrazin-2-ol is 139143-17-2.
What are the molecular formula and molecular weight of 5-Ethylpyrazin-2-ol?
5-Ethylpyrazin-2-ol has molecular formula C6H8N2O and molecular weight 124.14 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Ethylpyrazin-2-ol (CAS 139143-17-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-130684-2 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.