N1-cyclohexylbenzene-1,2-diamine

N-环己基苯-1,2-二胺

Also known as: N-(2-aminophenyl)-N-cyclohexylamine, 2-N-cyclohexylbenzene-1,2-diamine, A3231/0137164, Benzene-1,2-diamine, N-cyclohexyl-, MLS000772217, N-cyclohexyl-1,2-benzenediamine, N-cyclohexylbenzene-1,2-diamine, N1-cyclohexylbenzene-1,2-diamine, SMR000344371, ZINC01440341, o-amino-N-cyclohexylaminobenzene

N1-cyclohexylbenzene-1,2-diamine (CAS 74628-31-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C12H18N2 and a molecular weight of 190.28500 g/mol. It is also known as N-(2-aminophenyl)-N-cyclohexylamine, 2-N-cyclohexylbenzene-1,2-diamine and A3231/0137164. Key properties include a boiling point of 344.5ºC at 760 mmHg, a density of 1.095g/cm3 and a flash point of 190.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
74628-31-2
Jingsj CID
J-1357983-6
Molecular Formula
C12H18N2
Chinese Name
N-环己基苯-1,2-二胺
Molecular Weight
190.28500 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point344.5ºC at 760 mmHg
Density1.095g/cm3
Flash Point190.3ºC

Frequently Asked Questions

What is the CAS number of N1-cyclohexylbenzene-1,2-diamine?

The CAS number of N1-cyclohexylbenzene-1,2-diamine is 74628-31-2.

What are the molecular formula and molecular weight of N1-cyclohexylbenzene-1,2-diamine?

N1-cyclohexylbenzene-1,2-diamine has molecular formula C12H18N2 and molecular weight 190.28500 g/mol.

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

Last updated:

How to cite: Jingsj. "N1-cyclohexylbenzene-1,2-diamine (CAS 74628-31-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1357983-6 (accessed 2026-10-25).

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