(2-Chloro-4-nitrophenyl)hydrazine

2-氯-4-硝基苯肼

Also known as: 2-chloro-4-nitrophenylhydrazine, Hydrazine, (2-chloro-4-nitrophenyl)-, EINECS 259-917-1

(2-Chloro-4-nitrophenyl)hydrazine (CAS 55950-68-0) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H6ClN3O2 and a molecular weight of 187.58400 g/mol. It is also known as 2-chloro-4-nitrophenylhydrazine, Hydrazine, (2-chloro-4-nitrophenyl)- and EINECS 259-917-1. Key properties include a boiling point of 326.5ºC at 760 mmHg, a density of 1.565g/cm3 and a flash point of 151.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
55950-68-0
Jingsj CID
J-1428193-8
Molecular Formula
C6H6ClN3O2
Chinese Name
2-氯-4-硝基苯肼
Molecular Weight
187.58400 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point326.5ºC at 760 mmHg
Density1.565g/cm3
Flash Point151.3ºC

Frequently Asked Questions

What is the CAS number of (2-Chloro-4-nitrophenyl)hydrazine?

The CAS number of (2-Chloro-4-nitrophenyl)hydrazine is 55950-68-0.

What are the molecular formula and molecular weight of (2-Chloro-4-nitrophenyl)hydrazine?

(2-Chloro-4-nitrophenyl)hydrazine has molecular formula C6H6ClN3O2 and molecular weight 187.58400 g/mol.

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

Last updated:

How to cite: Jingsj. "(2-Chloro-4-nitrophenyl)hydrazine (CAS 55950-68-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1428193-8 (accessed 2026-10-25).

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