2-(3-Chlorophenyl)acetohydrazide

3-氯苯乙酰肼

Also known as: 3-CHLOROPHENYLACETYLHYDRAZIDE, 2-(3-CHLOROPHENYL)ACETOHYDRAZINE, 3-Chloro-benzeneacetic acid hydrazide, Benzeneacetic acid, 3-chloro-, hydrazide, (3-CHLORO-PHENYL)-ACETIC ACID HYDRAZIDE, m-chlorophenylacetylhydrazine

2-(3-Chlorophenyl)acetohydrazide (CAS 66464-86-6) 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 184.623 g/mol. It is also known as 3-CHLOROPHENYLACETYLHYDRAZIDE, 2-(3-CHLOROPHENYL)ACETOHYDRAZINE and 3-Chloro-benzeneacetic acid hydrazide. Key properties include a boiling point of 394.9±25.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 192.6±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
66464-86-6
Jingsj CID
J-908426-9
Molecular Formula
C8H9ClN2O
Chinese Name
3-氯苯乙酰肼
Molecular Weight
184.623 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point394.9±25.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point192.6±23.2 °C

Frequently Asked Questions

What is the CAS number of 2-(3-Chlorophenyl)acetohydrazide?

The CAS number of 2-(3-Chlorophenyl)acetohydrazide is 66464-86-6.

What are the molecular formula and molecular weight of 2-(3-Chlorophenyl)acetohydrazide?

2-(3-Chlorophenyl)acetohydrazide has molecular formula C8H9ClN2O and molecular weight 184.623 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(3-Chlorophenyl)acetohydrazide (CAS 66464-86-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-908426-9 (accessed 2026-10-22).

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