Quinoline-8-sulfonamide

喹啉-8-磺酰胺

Also known as: 8-Quinolinesulfonamide, 8-Sulfonamidoquinoline, Quinoline-8-sulfonic acid amide, 8-quinolylsulfonamide, Chinolin-8-sulfonamid

Quinoline-8-sulfonamide (CAS 35203-91-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8N2O2S and a molecular weight of 208.23700 g/mol. It is also known as 8-Quinolinesulfonamide, 8-Sulfonamidoquinoline and Quinoline-8-sulfonic acid amide. Key properties include a boiling point of 442.1ºC at 760mmHg, a density of 1.429g/cm3 and a flash point of 221.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
35203-91-9
Jingsj CID
J-1385428-1
Molecular Formula
C9H8N2O2S
Chinese Name
喹啉-8-磺酰胺
Molecular Weight
208.23700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point442.1ºC at 760mmHg
Density1.429g/cm3
Flash Point221.2ºC

Frequently Asked Questions

What is the CAS number of Quinoline-8-sulfonamide?

The CAS number of Quinoline-8-sulfonamide is 35203-91-9.

What are the molecular formula and molecular weight of Quinoline-8-sulfonamide?

Quinoline-8-sulfonamide has molecular formula C9H8N2O2S and molecular weight 208.23700 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Quinoline-8-sulfonamide (CAS 35203-91-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1385428-1 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.