2-chloroquinoline-6-sulfonyl chloride
Also known as: 2-Chloro-6-quinolinesulfonyl chloride, 2-chloro-6-chlorosulfonylquinoline, 6-Quinolinesulfonyl chloride, 2-chloro-
2-chloroquinoline-6-sulfonyl chloride (CAS 205055-71-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H5Cl2NO2S and a molecular weight of 262.11300 g/mol. Key properties include a boiling point of 411.621ºC at 760 mmHg, a density of 1.585g/cm3 and a flash point of 202.741ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 205055-71-6
- Jingsj CID
- J-1408221-4
- Molecular Formula
- C9H5Cl2NO2S
- Molecular Weight
- 262.11300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 411.621ºC at 760 mmHg |
|---|---|
| Density | 1.585g/cm3 |
| Flash Point | 202.741ºC |
| Exact Mass | 260.94200 |
| PSA | 55.41000 |
| LogP | 3.89650 |
| Vapor Pressure | 0mmHg at 25°C |
| Refractive Index | 1.654 |
Customs & Trade Information
| HS Code | 2933499090 |
|---|---|
| Summary | 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2-chloroquinoline-6-sulfonyl chloride?
The CAS number of 2-chloroquinoline-6-sulfonyl chloride is 205055-71-6.
What are the molecular formula and molecular weight of 2-chloroquinoline-6-sulfonyl chloride?
2-chloroquinoline-6-sulfonyl chloride has molecular formula C9H5Cl2NO2S and molecular weight 262.11300 g/mol.
What are the upstream and downstream products of 2-chloroquinoline-6-sulfonyl chloride?
For 2-chloroquinoline-6-sulfonyl chloride, Upstream Products: 2-Chloroquinolin-6-amine, 6-Bromo-2-chloroquinoline, 6-bromoquinolin-2(1H)-one.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-chloroquinoline-6-sulfonyl chloride (CAS 205055-71-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1408221-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.