[1,1'-Biphenyl]-2,2'-diamine

2,2'-二氨基联苯

Also known as: (1,1'-biphenyl)-2,2'-diamine, 2'-Amino[1,1'-biphenyl]-2-ylamine, 2,2'-BIPHENYLDIAMINE, 2,2'-Diaminobiphenyl, 2,2'-Diaminodiphenyl, 2,2′-Biphenyldiamine, 2-(2-aminophenyl)aniline, TIMTEC-BB SBB008458, o,o'-Diaminobiphenyl, o-Benzidine

[1,1'-Biphenyl]-2,2'-diamine (CAS 1454-80-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H12N2 and a molecular weight of 184.23700 g/mol. It is also known as (1,1'-biphenyl)-2,2'-diamine, 2'-Amino[1,1'-biphenyl]-2-ylamine and 2,2'-BIPHENYLDIAMINE. Key properties include a boiling point of 352.5ºC at 760 mmHg, a density of 1.156g/cm3 and a flash point of 198.9ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1454-80-4

Jingsj CID

J-1434369-0

Molecular Formula

C₁₂H₁₂N₂

Chinese Name

2,2'-二氨基联苯

Molecular Weight

184.23700 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026