4-(2-Chloroacetamido)benzoic acid

4-(2-氯乙酰氨基)苯甲酸

Also known as: 4-[(2-chloroacetyl)amino]benzoic acid, 4-[(chloroacetyl)amino]benzoic acid, 4-(2-chloroethanoylamino)benzoic acid, 4-chloroacetylaminobenzoic acid, 4-(2-Chlor-acetylamino)-benzoesaeure, 4-Chloracetamino-benzoesaeure, AKOS B029036, AKOS BBS-00003998, BUTTPARK 80\07-82, LABOTEST-BB LT00452441, TIMTEC-BB SBB003412, MFCD00239393

4-(2-Chloroacetamido)benzoic acid (CAS 4596-39-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H8ClNO3 and a molecular weight of 213.61800 g/mol. It is also known as 4-[(2-chloroacetyl)amino]benzoic acid, 4-[(chloroacetyl)amino]benzoic acid and 4-(2-chloroethanoylamino)benzoic acid. Key properties include a melting point of 264ºC (dec.)(lit.), a boiling point of 468.8ºC at 760 mmHg, a density of 1.458g/cm3 and a flash point of 237.3ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4596-39-8
Jingsj CID
J-21238-6
Molecular Formula
C9H8ClNO3
Chinese Name
4-(2-氯乙酰氨基)苯甲酸
Molecular Weight
213.61800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point264ºC (dec.)(lit.)
Boiling Point468.8ºC at 760 mmHg
Density1.458g/cm3
Flash Point237.3ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 4-(2-Chloroacetamido)benzoic acid?

The CAS number of 4-(2-Chloroacetamido)benzoic acid is 4596-39-8.

What are the molecular formula and molecular weight of 4-(2-Chloroacetamido)benzoic acid?

4-(2-Chloroacetamido)benzoic acid has molecular formula C9H8ClNO3 and molecular weight 213.61800 g/mol.

Is 4-(2-Chloroacetamido)benzoic acid hazardous?

4-(2-Chloroacetamido)benzoic acid has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "4-(2-Chloroacetamido)benzoic acid (CAS 4596-39-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21238-6 (accessed 2026-10-24).

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