2-(2-chlorophenyl)acetohydrazide

2-(2-氯苯基)乙酰肼

Also known as: (2-Chloro-phenyl)-acetic acid hydrazide, 2-(2-chlorophenyl)ethanehydrazide, Benzeneacetic acid, 2-chloro-, hydrazide, AKOS B015351, ART-CHEM-BB B015351, CHEMBRDG-BB 3015351, o-Chlorphenylacetylhydrazid, o-chlorophenylacetylhydrazine

2-(2-chlorophenyl)acetohydrazide (CAS 22631-60-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H9ClN2O and a molecular weight of 184.62300 g/mol. It is also known as (2-Chloro-phenyl)-acetic acid hydrazide, 2-(2-chlorophenyl)ethanehydrazide and Benzeneacetic acid, 2-chloro-, hydrazide. Key properties include a boiling point of 394.9ºC at 760 mmHg, a density of 1.283g/cm3 and a flash point of 192.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
22631-60-3
Jingsj CID
J-1498871-8
Molecular Formula
C8H9ClN2O
Chinese Name
2-(2-氯苯基)乙酰肼
Molecular Weight
184.62300 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point394.9ºC at 760 mmHg
Density1.283g/cm3
Flash Point192.6ºC

Frequently Asked Questions

What is the CAS number of 2-(2-chlorophenyl)acetohydrazide?

The CAS number of 2-(2-chlorophenyl)acetohydrazide is 22631-60-3.

What are the molecular formula and molecular weight of 2-(2-chlorophenyl)acetohydrazide?

2-(2-chlorophenyl)acetohydrazide has molecular formula C8H9ClN2O and molecular weight 184.62300 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(2-chlorophenyl)acetohydrazide (CAS 22631-60-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1498871-8 (accessed 2026-10-22).

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