3-Chlorobenzhydrazide

3-氯苯甲酰肼

Also known as: 3-chlorobenzohydrazide, 3-chlorobenzoic acid hydrazide, 3-chlorobenzoylhydrazine, 3-chlorobenzenecarbohydrazide, 3-chlorobenzoic hydrazide, Benzoic acid, 3-chloro-, hydrazide

3-Chlorobenzhydrazide (CAS 1673-47-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H7ClN2O and a molecular weight of 170.596 g/mol. It is also known as 3-chlorobenzohydrazide, 3-chlorobenzoic acid hydrazide and 3-chlorobenzoylhydrazine. Key properties include a melting point of 155-156°C, a boiling point of 350.4ºC at 760mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 165.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1673-47-8
Jingsj CID
J-9311-4
Molecular Formula
C7H7ClN2O
Chinese Name
3-氯苯甲酰肼
Molecular Weight
170.596 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point155-156°C
Boiling Point350.4ºC at 760mmHg
Density1.3±0.1 g/cm3
Flash Point165.7ºC

Frequently Asked Questions

What is the CAS number of 3-Chlorobenzhydrazide?

The CAS number of 3-Chlorobenzhydrazide is 1673-47-8.

What are the molecular formula and molecular weight of 3-Chlorobenzhydrazide?

3-Chlorobenzhydrazide has molecular formula C7H7ClN2O and molecular weight 170.596 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Chlorobenzhydrazide (CAS 1673-47-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9311-4 (accessed 2026-10-22).

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