(5-chloropyrazin-2-yl)methanesulfonyl chloride
5-氯-2-吡嗪甲烷磺酰氯
Also known as: 5-chloro-2-pyrazinemethanesulfonyl chloride
(5-chloropyrazin-2-yl)methanesulfonyl chloride (CAS 1196145-84-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C5H4Cl2N2O2S and a molecular weight of 227.06800 g/mol. It is also known as 5-chloro-2-pyrazinemethanesulfonyl chloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1196145-84-2
- Jingsj CID
- J-1521934-5
- Molecular Formula
- C5H4Cl2N2O2S
- Chinese Name
- 5-氯-2-吡嗪甲烷磺酰氯
- Molecular Weight
- 227.06800 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of (5-chloropyrazin-2-yl)methanesulfonyl chloride?
The CAS number of (5-chloropyrazin-2-yl)methanesulfonyl chloride is 1196145-84-2.
What are the molecular formula and molecular weight of (5-chloropyrazin-2-yl)methanesulfonyl chloride?
(5-chloropyrazin-2-yl)methanesulfonyl chloride has molecular formula C5H4Cl2N2O2S and molecular weight 227.06800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(5-chloropyrazin-2-yl)methanesulfonyl chloride (CAS 1196145-84-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1521934-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.