N,N'-Bis(2-aminobenzal)ethylenediamine

Also known as: 2-Aminobenzaldehyde-ethylene-diimine, 2-[2-[(2-aminophenyl)methylideneamino]ethyliminomethyl]aniline, Bisaminobenzalethylenediamine, Ethylenedinitrilobis(o-toluidine), N,N'-Bis(2-aminobenzylidene)ethylenediamine, 2,2'-Ethylenebis(nitrilomethylidyne)bisaniline, 2,2'-[Ethylenebis(nitrilomethylidyne)]bisaniline, 2,2'-[Ethylenebis(nitrilomethylidyne)]bisbenzeneamine, 2,2'-[Ethylenebis(nitrilomethylidyne)]dianiline

N,N'-Bis(2-aminobenzal)ethylenediamine (CAS 4408-47-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C16H18N4 and a molecular weight of 266.34100 g/mol. Key properties include a melting point of 182ºC, a boiling point of 475.8ºC at 760 mmHg, a density of 1.12g/cm3 and a flash point of 241.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4408-47-3
Jingsj CID: J-1422607-4
Molecular Formula: C₁₆H₁₈N₄
Molecular Weight: 266.34100 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	182ºC
Boiling Point	475.8ºC at 760 mmHg
Density	1.12g/cm3
Flash Point	241.6ºC
Exact Mass	266.15300
PSA	76.76000
LogP	3.55140
Refractive Index	1.603

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 N,N'-Bis(2-aminobenzal)ethylenediamine?

The CAS number of N,N'-Bis(2-aminobenzal)ethylenediamine is 4408-47-3.

What are the molecular formula and molecular weight of N,N'-Bis(2-aminobenzal)ethylenediamine?

N,N'-Bis(2-aminobenzal)ethylenediamine has molecular formula C16H18N4 and molecular weight 266.34100 g/mol.

What are the upstream and downstream products of N,N'-Bis(2-aminobenzal)ethylenediamine?

For N,N'-Bis(2-aminobenzal)ethylenediamine, Upstream Products: 2-Aminobenzaldehyde, 2-Nitrobenzaldehyde; Downstream Products: 2-Aminobenzaldehyde.

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. "N,N'-Bis(2-aminobenzal)ethylenediamine (CAS 4408-47-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1422607-4 (accessed 2026-11-09).

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