Jingsj
.mol.sdf

5-chloro-4-nitrothiophene-2-sulfonamide

2-氯-3-硝基噻吩-5-磺酰胺

Also known as: 2-CHLORO-3-NITROTHIOPHENE-5-SULFONAMIDE, 2-CHLORO-3-NITROTHIOPHENE-5-SULPHONAMIDE, 2-Thiophenesulfonamide, 5-chloro-4-nitro-, 5-chloro-4-nitro-2-thiophenesulfonamide, 5-chloro-4-nitro-thiophene-2-sulfonic acid amide, 2-chloro-3-nitrothiophene-5-sulphonamide, BUTTPARK 27\04-08, WR198085

5-chloro-4-nitrothiophene-2-sulfonamide (CAS 61714-46-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H3ClN2O4S2 and a molecular weight of 242.66100 g/mol. It is also known as 2-CHLORO-3-NITROTHIOPHENE-5-SULFONAMIDE, 2-CHLORO-3-NITROTHIOPHENE-5-SULPHONAMIDE and 2-Thiophenesulfonamide, 5-chloro-4-nitro-. Key properties include a melting point of 160ºC, a boiling point of 471ºC at 760 mmHg, a density of 1.843 g/cm3 and a flash point of 238.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
61714-46-3
Jingsj CID
J-1071516-1
Molecular Formula
C4H3ClN2O4S2
Chinese Name
2-氯-3-硝基噻吩-5-磺酰胺
Molecular Weight
242.66100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point160ºC
Boiling Point471ºC at 760 mmHg
Density1.843 g/cm3
Flash Point238.6ºC

Frequently Asked Questions

What is the CAS number of 5-chloro-4-nitrothiophene-2-sulfonamide?

The CAS number of 5-chloro-4-nitrothiophene-2-sulfonamide is 61714-46-3.

What are the molecular formula and molecular weight of 5-chloro-4-nitrothiophene-2-sulfonamide?

5-chloro-4-nitrothiophene-2-sulfonamide has molecular formula C4H3ClN2O4S2 and molecular weight 242.66100 g/mol.

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

Last updated:

How to cite: Jingsj. "5-chloro-4-nitrothiophene-2-sulfonamide (CAS 61714-46-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1071516-1 (accessed 2026-10-22).

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