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2-chloro-4-(methylsulfonyl)aniline

2-氯-4-(甲基磺酰基)苯胺

Also known as: 2-chloro-4-methylsulphonylaniline, 2-CHLORO-4-(METHYLSULFONYL)-ANILINE, 2-CHLORO-4-(METHYLSULFONYL)ANILINE, 2-chloro-4-methylsulfonylaniline, 2-chloro-4-(methylsulfonyl)-anilin, 2-chloro-4-(methylsulfonyl)-benzenamin, 4-amino-3-chlorophenylmethylsulfone, 4-amino-3-chlorophenylmethylsulphone, 4-amino-3-chlorofenylomethylosulfon, EINECS 236-225-8, LABOTEST-BB LT00441295, MFCD00152349, TIMTEC-BB SBB003494

2-chloro-4-(methylsulfonyl)aniline (CAS 13244-35-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H8ClNO2S and a molecular weight of 205.66200 g/mol. It is also known as 2-chloro-4-methylsulphonylaniline, 2-CHLORO-4-(METHYLSULFONYL)-ANILINE and 2-CHLORO-4-(METHYLSULFONYL)ANILINE. Key properties include a melting point of 191-198 °C, a boiling point of 400.1ºC at 760mmHg, a density of 1.414g/cm3 and a flash point of 195.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13244-35-4
Jingsj CID
J-23757-4
Molecular Formula
C7H8ClNO2S
Chinese Name
2-氯-4-(甲基磺酰基)苯胺
Molecular Weight
205.66200 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point191-198 °C
Boiling Point400.1ºC at 760mmHg
Density1.414g/cm3
Flash Point195.8ºC

Frequently Asked Questions

What is the CAS number of 2-chloro-4-(methylsulfonyl)aniline?

The CAS number of 2-chloro-4-(methylsulfonyl)aniline is 13244-35-4.

What are the molecular formula and molecular weight of 2-chloro-4-(methylsulfonyl)aniline?

2-chloro-4-(methylsulfonyl)aniline has molecular formula C7H8ClNO2S and molecular weight 205.66200 g/mol.

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

Last updated:

How to cite: Jingsj. "2-chloro-4-(methylsulfonyl)aniline (CAS 13244-35-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23757-4 (accessed 2026-10-23).

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