4-(Chlorosulfonyl)benzamide

4-(氯磺酰基)苯甲酰胺

Also known as: 4-(aminocarbonyl)benzenesulfonyl chloride, 4-carbamoylbenzenesulfonyl chloride, 4-carbamoylbenzene-1-sulfonyl chloride, Benzenesulfonyl chloride, 4-(aminocarbonyl)-

4-(Chlorosulfonyl)benzamide (CAS 885526-86-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H6ClNO3S and a molecular weight of 219.645 g/mol. It is also known as 4-(aminocarbonyl)benzenesulfonyl chloride, 4-carbamoylbenzenesulfonyl chloride and 4-carbamoylbenzene-1-sulfonyl chloride. Key properties include a boiling point of 387.8±25.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 188.3±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
885526-86-3
Jingsj CID
J-1355764-1
Molecular Formula
C7H6ClNO3S
Chinese Name
4-(氯磺酰基)苯甲酰胺
Molecular Weight
219.645 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point387.8±25.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point188.3±23.2 °C
Exact Mass218.975693
PSA85.61000
LogP0.96
Vapor Pressure0.0±0.9 mmHg at 25°C
Refractive Index1.589

Customs & Trade Information

HS Code2924299090
Summary2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 4-(Chlorosulfonyl)benzamide?

The CAS number of 4-(Chlorosulfonyl)benzamide is 885526-86-3.

What are the molecular formula and molecular weight of 4-(Chlorosulfonyl)benzamide?

4-(Chlorosulfonyl)benzamide has molecular formula C7H6ClNO3S and molecular weight 219.645 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(Chlorosulfonyl)benzamide (CAS 885526-86-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1355764-1 (accessed 2026-10-28).

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