6-chloropyridine-2-sulfonyl chloride
6-氯吡啶-2-磺酰氯
Also known as: 6-chloro-2-pyridinesulfonyl chloride, 6-chloro-pyridine-2-sulfonyl chloride, 2-Pyridinesulfonyl chloride, 6-chloro-, 6-Chloro-2-pyridinesulfonyl chloride
6-chloropyridine-2-sulfonyl chloride (CAS 913287-21-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3Cl2NO2S and a molecular weight of 212.054 g/mol. It is also known as 6-chloro-2-pyridinesulfonyl chloride, 6-chloro-pyridine-2-sulfonyl chloride and 2-Pyridinesulfonyl chloride, 6-chloro-. Key properties include a boiling point of 329.4±27.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 153.0±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 913287-21-5
- Jingsj CID
- J-1059750-7
- Molecular Formula
- C5H3Cl2NO2S
- Chinese Name
- 6-氯吡啶-2-磺酰氯
- Molecular Weight
- 212.054 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 329.4±27.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 153.0±23.7 °C |
Frequently Asked Questions
What is the CAS number of 6-chloropyridine-2-sulfonyl chloride?
The CAS number of 6-chloropyridine-2-sulfonyl chloride is 913287-21-5.
What are the molecular formula and molecular weight of 6-chloropyridine-2-sulfonyl chloride?
6-chloropyridine-2-sulfonyl chloride has molecular formula C5H3Cl2NO2S and molecular weight 212.054 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-chloropyridine-2-sulfonyl chloride (CAS 913287-21-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1059750-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.