5-chloroquinoline-8-sulfonyl chloride hydrochloride
5-氯喹啉-8-磺酰氯盐酸盐
Also known as: 5-chloroquinoline-8-sulfonyl chloride, 5-chloro-8-quinolinesulfonyl chloride, 5-chloro-8-quinolinesulfonyl chloride hydrochloride, 8-quinolinesulfonyl chloride, 5-chloro-, 5-chlorochinolin-8-sulfonylchlorid, 5-chloroquinoline-8-sulfonyl chloride, hydrochloride
5-chloroquinoline-8-sulfonyl chloride hydrochloride (CAS 21121-54-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H6Cl3NO2S and a molecular weight of 298.57300 g/mol. It is also known as 5-chloroquinoline-8-sulfonyl chloride, 5-chloro-8-quinolinesulfonyl chloride and 5-chloro-8-quinolinesulfonyl chloride hydrochloride. Key property: a melting point of >300ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21121-54-0
- Jingsj CID
- J-1440965-9
- Molecular Formula
- C9H6Cl3NO2S
- Chinese Name
- 5-氯喹啉-8-磺酰氯盐酸盐
- Molecular Weight
- 298.57300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >300ºC |
|---|
Frequently Asked Questions
What is the CAS number of 5-chloroquinoline-8-sulfonyl chloride hydrochloride?
The CAS number of 5-chloroquinoline-8-sulfonyl chloride hydrochloride is 21121-54-0.
What are the molecular formula and molecular weight of 5-chloroquinoline-8-sulfonyl chloride hydrochloride?
5-chloroquinoline-8-sulfonyl chloride hydrochloride has molecular formula C9H6Cl3NO2S and molecular weight 298.57300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-chloroquinoline-8-sulfonyl chloride hydrochloride (CAS 21121-54-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1440965-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.