2,4-Bis(p-aminobenzyl)aniline

2,4-双(对氨基苄基)苯胺

Also known as: 2,4-Bis(p-aminobenzyl)aniline, Benzenamine, 2,4-bis[(4-aminophenyl)methyl]-, 2,4-Bis[(4-aminophenyl)methyl]aniline, 2,4-Bis(4-aminobenzyl)aniline, 2,4-Bis-(p-aminobenzyl)-anilin, 2,4-BIS((4-AMINOPHENYL)METHYL)BENZENAMINE, α,α′-Bis(p-aminophenyl)-2,4-xylidine, 3-(p-Aminobenzyl)-4,4′-diaminodiphenylmethane, 2,4-Xylidine, α,α′-bis(p-aminophenyl)-

2,4-Bis(p-aminobenzyl)aniline (CAS 25834-80-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C20H21N3 and a molecular weight of 303.40100 g/mol. It is also known as Benzenamine, 2,4-bis[(4-aminophenyl)methyl]-, 2,4-Bis[(4-aminophenyl)methyl]aniline and 2,4-Bis(4-aminobenzyl)aniline. Key properties include a boiling point of 543.2ºC at 760mmHg, a density of 1.189g/cm3 and a flash point of 316.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
25834-80-4
Jingsj CID
J-1388279-8
Molecular Formula
C20H21N3
Chinese Name
2,4-双(对氨基苄基)苯胺
Molecular Weight
303.40100 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point543.2ºC at 760mmHg
Density1.189g/cm3
Flash Point316.2ºC
Exact Mass303.17400
PSA78.06000
LogP5.35840
Vapor Pressure7.33E-12mmHg at 25°C
Refractive Index1.69

Customs & Trade Information

HS Code2921590090
Summary2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2,4-Bis(p-aminobenzyl)aniline?

The CAS number of 2,4-Bis(p-aminobenzyl)aniline is 25834-80-4.

What are the molecular formula and molecular weight of 2,4-Bis(p-aminobenzyl)aniline?

2,4-Bis(p-aminobenzyl)aniline has molecular formula C20H21N3 and molecular weight 303.40100 g/mol.

What are the upstream and downstream products of 2,4-Bis(p-aminobenzyl)aniline?

For 2,4-Bis(p-aminobenzyl)aniline, Upstream Products: Formaldehyde.

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

Last updated:

How to cite: Jingsj. "2,4-Bis(p-aminobenzyl)aniline (CAS 25834-80-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1388279-8 (accessed 2026-10-28).

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