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2,4-Dichlorophenylhydrazine

Also known as: (2,4-Dichlorophenyl)hydrazine, 1-(2,4-dichlorophenyl)hydrazine, Hydrazine, (2,4-dichlorophenyl)-

2,4-Dichlorophenylhydrazine (CAS 13123-92-7) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H6Cl2N2 and a molecular weight of 177.03100 g/mol. Key properties include a boiling point of 268.8ºC at 760 mmHg, a density of 1.475g/cm3 and a flash point of 116.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13123-92-7
Jingsj CID
J-1137294-4
Molecular Formula
C6H6Cl2N2
Molecular Weight
177.03100 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point268.8ºC at 760 mmHg
Density1.475g/cm3
Flash Point116.4ºC
Exact Mass175.99100
PSA38.05000
LogP3.05230
Vapor Pressure0.00752mmHg at 25°C
Refractive Index1.665

Customs & Trade Information

HS Code2928000090
Summary2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2,4-Dichlorophenylhydrazine?

The CAS number of 2,4-Dichlorophenylhydrazine is 13123-92-7.

What are the molecular formula and molecular weight of 2,4-Dichlorophenylhydrazine?

2,4-Dichlorophenylhydrazine has molecular formula C6H6Cl2N2 and molecular weight 177.03100 g/mol.

What are the upstream and downstream products of 2,4-Dichlorophenylhydrazine?

For 2,4-Dichlorophenylhydrazine, Upstream Products: 2,4-Dichloroaniline, 2,4-Dichlorophenylhydrazine hydrochloride, 2,4-Dichlorobenzenediazonium; Downstream Products: 1,3-Dichlorobenzene, Ammonia, 2,4-Dichloroaniline.

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

Last updated:

How to cite: Jingsj. "2,4-Dichlorophenylhydrazine (CAS 13123-92-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1137294-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.