(1R,2R)-1,2-Diphenylethylenediamine

1,2-二苯基乙二胺

Also known as: (+/-)-1,2-DiphenylethylenediaMine, (1R,2R)-(+)-1,2-Diphenylethylenediamine, (1R,2R)-1,2-Diphenyl-1,2-ethanediamine, (1R,2R)-1,2-Diphenylethan-1,2-diamin, (1R,2R)-1,2-diphenylethane-1,2-diamine, (1R,2R)-rel-1,2-Diphenylethane-1,2-diamine, (E)-1,2-diphenylethylene, (E)-stilbene, (±)-1,2-Diamino-1,2-diphenylethane, )-1,2-Diphenylethylenediamine, 1,1'-(1,1-Ethenediyl)dibenzene, 1,1'-(1,2-ethenediyl)bis[benzene], 1,1'-(E)-Ethene-1,2-diyldibenzene, 1,1'-(ethene-1,2-diyl)dibenzene, 1,1'-Ethene-1,1-diyldibenzene, 1,1'-Ethene-1,2-diyldibenzene, 1,1'-Ethenylidene bis-benzene, 1,1'-[(E)-1,2-Ethenediyl]dibenzene, 1,1-Diphenylethene, 1,1-Diphenylethylene

(1R,2R)-1,2-Diphenylethylenediamine (CAS 16635-95-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C14H12 and a molecular weight of 180.245 g/mol. It is also known as (+/-)-1,2-DiphenylethylenediaMine, (1R,2R)-(+)-1,2-Diphenylethylenediamine and (1R,2R)-1,2-Diphenyl-1,2-ethanediamine. Key properties include a melting point of 123-125ºC(lit.), a boiling point of 307.0±0.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 128.5±9.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16635-95-3
Jingsj CID
J-1042658-6
Molecular Formula
C14H12
Chinese Name
1,2-二苯基乙二胺
Molecular Weight
180.245 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point123-125ºC(lit.)
Boiling Point307.0±0.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point128.5±9.7 °C

Frequently Asked Questions

What is the CAS number of (1R,2R)-1,2-Diphenylethylenediamine?

The CAS number of (1R,2R)-1,2-Diphenylethylenediamine is 16635-95-3.

What are the molecular formula and molecular weight of (1R,2R)-1,2-Diphenylethylenediamine?

(1R,2R)-1,2-Diphenylethylenediamine has molecular formula C14H12 and molecular weight 180.245 g/mol.

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

Last updated:

How to cite: Jingsj. "(1R,2R)-1,2-Diphenylethylenediamine (CAS 16635-95-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1042658-6 (accessed 2026-10-25).

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