2,2'-Ethylenedianiline

Also known as: 2,2'-(1,2-Ethanediyl)dianiline, 2,2'-Diaminobibenzyl, α,α'-Bi-o-toluidine, Bibenzyl-2,2'-diyldiamine, 2,2'-Diamino-1,2-diphenylethane, 2,2'-Diaminodibenzyl, 2-[2-(2-aminophenyl)ethyl]aniline, EINECS 251-837-5

2,2'-Ethylenedianiline (CAS 34124-14-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C14H16N2 and a molecular weight of 212.29000 g/mol. Key properties include a melting point of 72-77ºC, a boiling point of 382.4ºC at 760mmHg, a density of 1.132g/cm3 and a flash point of 221ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 34124-14-6
Jingsj CID: J-20899-1
Molecular Formula: C₁₄H₁₆N₂
Molecular Weight: 212.29000 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	72-77ºC
Boiling Point	382.4ºC at 760mmHg
Density	1.132g/cm3
Flash Point	221ºC
Exact Mass	212.13100
PSA	52.04000
LogP	3.79860
Refractive Index	1.654

Customs & Trade Information

HS Code	2921590090
Summary	2921590090. 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 2,2'-Ethylenedianiline?

The CAS number of 2,2'-Ethylenedianiline is 34124-14-6.

What are the molecular formula and molecular weight of 2,2'-Ethylenedianiline?

2,2'-Ethylenedianiline has molecular formula C14H16N2 and molecular weight 212.29000 g/mol.

What are the upstream and downstream products of 2,2'-Ethylenedianiline?

For 2,2'-Ethylenedianiline, Upstream Products: 2,2'-Dinitrodibenzyl, 2-Nitrotoluene, 1-Pentanol; Downstream Products: Iminodibenzyl, 5H-Dibenz[b,f]azepine-5-carbonyl chloride, 2,2'-Dinitrodibenzyl.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2,2'-Ethylenedianiline (CAS 34124-14-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20899-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.