2-Amino-4'-chloroacetophenone

2-氨基-4'-氯苯乙酮

Also known as: 2-Amino-1-(4-chlorophenyl)ethanone, α-Amino-4-chloroacetophenone, 2-Amino-1-(4-chlorophenyl)ethan-1-one, Ethanone, 2-amino-1-(4-chlorophenyl)-

2-Amino-4'-chloroacetophenone (CAS 7644-03-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H8ClNO and a molecular weight of 169.60800 g/mol. It is also known as 2-Amino-1-(4-chlorophenyl)ethanone, α-Amino-4-chloroacetophenone and 2-Amino-1-(4-chlorophenyl)ethan-1-one. Key properties include a boiling point of 301.6ºC at 760 mmHg, a density of 1.241 g/cm3 and a flash point of 136.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 7644-03-3
Jingsj CID: J-1341592-5
Molecular Formula: C₈H₈ClNO
Chinese Name: 2-氨基-4'-氯苯乙酮
Molecular Weight: 169.60800 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	301.6ºC at 760 mmHg
Density	1.241 g/cm3
Flash Point	136.2ºC

Frequently Asked Questions

What is the CAS number of 2-Amino-4'-chloroacetophenone?

The CAS number of 2-Amino-4'-chloroacetophenone is 7644-03-3.

What are the molecular formula and molecular weight of 2-Amino-4'-chloroacetophenone?

2-Amino-4'-chloroacetophenone has molecular formula C8H8ClNO and molecular weight 169.60800 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-Amino-4'-chloroacetophenone (CAS 7644-03-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1341592-5 (accessed 2026-10-25).

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