Jingsj
.mol.sdf

2-[2-(3,5-DICHLOROPHENYL)HYDRAZONO]MALONONITRILE

2-[2-(3,5-二氯苯基)肼基]丙二腈

Also known as: 2-[(3,5-Dichlorophenyl)hydrazono]malononitrile, 2-[(3,5-dichlorophenyl)hydrazinylidene]propanedinitrile, [2-(3,5-Dichlorophenyl)hydrazinylidene]propane-1,3-dinitrile, Propanedinitrile, 2-[2-(3,5-dichlorophenyl)hydrazinylidene]-

2-[2-(3,5-DICHLOROPHENYL)HYDRAZONO]MALONONITRILE (CAS 3780-83-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C9H4Cl2N4 and a molecular weight of 239.06100 g/mol. It is also known as 2-[(3,5-Dichlorophenyl)hydrazono]malononitrile, 2-[(3,5-dichlorophenyl)hydrazinylidene]propanedinitrile and [2-(3,5-Dichlorophenyl)hydrazinylidene]propane-1,3-dinitrile. Key properties include a melting point of 192ºC, a boiling point of 343.9ºC at 760mmHg, a density of 1.4g/cm3 and a flash point of 161.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3780-83-4
Jingsj CID
J-1159440-4
Molecular Formula
C9H4Cl2N4
Chinese Name
2-[2-(3,5-二氯苯基)肼基]丙二腈
Molecular Weight
239.06100 g/mol
Category
Organic Bases
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point192ºC
Boiling Point343.9ºC at 760mmHg
Density1.4g/cm3
Flash Point161.8ºC

Frequently Asked Questions

What is the CAS number of 2-[2-(3,5-DICHLOROPHENYL)HYDRAZONO]MALONONITRILE?

The CAS number of 2-[2-(3,5-DICHLOROPHENYL)HYDRAZONO]MALONONITRILE is 3780-83-4.

What are the molecular formula and molecular weight of 2-[2-(3,5-DICHLOROPHENYL)HYDRAZONO]MALONONITRILE?

2-[2-(3,5-DICHLOROPHENYL)HYDRAZONO]MALONONITRILE has molecular formula C9H4Cl2N4 and molecular weight 239.06100 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-(3,5-DICHLOROPHENYL)HYDRAZONO]MALONONITRILE (CAS 3780-83-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1159440-4 (accessed 2026-10-25).

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