4-[(4-aminophenyl)methyl]-2-ethylaniline

4-[(4-氨苯基)甲基]-2-乙基苯胺

Also known as: 4-(4-aminobenzyl)-2-ethylaniline, 2-Ethyl[4,4'-methylenebis(benzenamine)], 4-[(4-aminophenyl)methyl]-2-ethyl-benzenamine, Benzenamine, 4-((4-aminophenyl)methyl)-2-ethyl, EINECS 257-468-6, Kayahard A-S

4-[(4-aminophenyl)methyl]-2-ethylaniline (CAS 51839-50-0) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C15H18N2 and a molecular weight of 226.31700 g/mol. It is also known as 4-(4-aminobenzyl)-2-ethylaniline, 2-Ethyl[4,4'-methylenebis(benzenamine)] and 4-[(4-aminophenyl)methyl]-2-ethyl-benzenamine. Key properties include a boiling point of 406.6ºC at 760 mmHg, a density of 1.097g/cm3 and a flash point of 238.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
51839-50-0
Jingsj CID
J-1088442-7
Molecular Formula
C15H18N2
Chinese Name
4-[(4-氨苯基)甲基]-2-乙基苯胺
Molecular Weight
226.31700 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point406.6ºC at 760 mmHg
Density1.097g/cm3
Flash Point238.9ºC

Frequently Asked Questions

What is the CAS number of 4-[(4-aminophenyl)methyl]-2-ethylaniline?

The CAS number of 4-[(4-aminophenyl)methyl]-2-ethylaniline is 51839-50-0.

What are the molecular formula and molecular weight of 4-[(4-aminophenyl)methyl]-2-ethylaniline?

4-[(4-aminophenyl)methyl]-2-ethylaniline has molecular formula C15H18N2 and molecular weight 226.31700 g/mol.

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

Last updated:

How to cite: Jingsj. "4-[(4-aminophenyl)methyl]-2-ethylaniline (CAS 51839-50-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1088442-7 (accessed 2026-10-25).

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