trans-N,N'-dimethylcyclohexane-1,2-diamine

反式-N,N'-二甲基-1,2-环己二胺

Also known as: trans-1,2-bis(methylamino)cyclohexane, N,N'-dimethylcyclohexane-1,2-diamine, (1R,2R)-rel-N1,N2-dimethylcyclohexane-1,2-diamine, trans-N,N'-dimethyl-1,2-cyclohexanediamine, trans-N1,N2-dimethylcyclohexane-1,2-diamine, rel-(1R,2R)-N1,N2-dimethylcyclohexane-1,2-diamine

trans-N,N'-dimethylcyclohexane-1,2-diamine (CAS 67579-81-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H18N2 and a molecular weight of 142.242 g/mol. It is also known as trans-1,2-bis(methylamino)cyclohexane, N,N'-dimethylcyclohexane-1,2-diamine and (1R,2R)-rel-N1,N2-dimethylcyclohexane-1,2-diamine. Key properties include a melting point of 4℃, a boiling point of 186.8±8.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 60.2±10.2 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
67579-81-1
Jingsj CID
J-7952-3
Molecular Formula
C8H18N2
Chinese Name
反式-N,N'-二甲基-1,2-环己二胺
Molecular Weight
142.242 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point4℃
Boiling Point186.8±8.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point60.2±10.2 °C

GHS Safety & Compliance

Corrosion / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of trans-N,N'-dimethylcyclohexane-1,2-diamine?

The CAS number of trans-N,N'-dimethylcyclohexane-1,2-diamine is 67579-81-1.

What are the molecular formula and molecular weight of trans-N,N'-dimethylcyclohexane-1,2-diamine?

trans-N,N'-dimethylcyclohexane-1,2-diamine has molecular formula C8H18N2 and molecular weight 142.242 g/mol.

Is trans-N,N'-dimethylcyclohexane-1,2-diamine hazardous?

trans-N,N'-dimethylcyclohexane-1,2-diamine has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "trans-N,N'-dimethylcyclohexane-1,2-diamine (CAS 67579-81-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7952-3 (accessed 2026-10-23).

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