3-Hexenedinitrile

1,4-二氰基-2-丁烯

Also known as: 1,4-Dicyano-2-butene, trans-3-Hexenedinitrile, trans-1,4-Dicyano-2-butene, Dihydromucononitrile, 3-Hexene-1,6-dinitrile, hex-3-enedinitrile, 1,4-dicyanobut-2-ene, dihydromuconitrile

3-Hexenedinitrile (CAS 1119-85-3) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H6N2 and a molecular weight of 106.12500 g/mol. It is also known as 1,4-Dicyano-2-butene, trans-3-Hexenedinitrile and trans-1,4-Dicyano-2-butene. Key properties include a melting point of 74-79 °C, a boiling point of 120 °C / 0.7mmHg, a density of 0.983 g/cm3 and a flash point of 146.2ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1119-85-3
Jingsj CID
J-33949-8
Molecular Formula
C6H6N2
Chinese Name
1,4-二氰基-2-丁烯
Molecular Weight
106.12500 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point74-79 °C
Boiling Point120 °C / 0.7mmHg
Density0.983 g/cm3
Flash Point146.2ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 3-Hexenedinitrile?

The CAS number of 3-Hexenedinitrile is 1119-85-3.

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

3-Hexenedinitrile has molecular formula C6H6N2 and molecular weight 106.12500 g/mol.

Is 3-Hexenedinitrile hazardous?

3-Hexenedinitrile has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "3-Hexenedinitrile (CAS 1119-85-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33949-8 (accessed 2026-10-23).

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