N,N'-Diphenylethylenediamine Dihydrochloride

N,N'-二苯基乙二胺二盐酸盐

Also known as: 1,2-Dianilinoethane Dihydrochloride, N,N'-Diphenylethylenediamine Dihydrochloride, N,N'-diphenylethane-1,2-diamine dihydrochloride, ethylene-N,N'-diphenyldiammonium dichloride, N,N'-Diphenylethylenediamine·2hydrochloride

N,N'-Diphenylethylenediamine Dihydrochloride (CAS 99590-70-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H18Cl2N2 and a molecular weight of 285.21200 g/mol. It is also known as 1,2-Dianilinoethane Dihydrochloride, N,N'-diphenylethane-1,2-diamine dihydrochloride and ethylene-N,N'-diphenyldiammonium dichloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 99590-70-2
Jingsj CID: J-34665-4
Molecular Formula: C₁₄H₁₈Cl₂N₂
Chinese Name: N,N'-二苯基乙二胺二盐酸盐
Molecular Weight: 285.21200 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	284.08500
PSA	24.06000
LogP	4.96060

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'-Diphenylethylenediamine Dihydrochloride?

The CAS number of N,N'-Diphenylethylenediamine Dihydrochloride is 99590-70-2.

What are the molecular formula and molecular weight of N,N'-Diphenylethylenediamine Dihydrochloride?

N,N'-Diphenylethylenediamine Dihydrochloride has molecular formula C14H18Cl2N2 and molecular weight 285.21200 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "N,N'-Diphenylethylenediamine Dihydrochloride (CAS 99590-70-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34665-4 (accessed 2026-10-28).

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