4,4'-Diaminostilbene dihydrochloride

4,4'-二氨基二苯乙烯二盐酸盐

Also known as: 4,4'-(E)-Ethene-1,2-diyldianiline dihydrochloride, 4,4'-(E)-Ethene-1,2-diyldianilinium dichloride, 4,4'-Vinylenedianiline dihydrochloride, 4,4'-[(E)-1,2-Ethenediyl]dianiline dihydrochloride, Benzenamine, 4,4'-[(E)-1,2-ethenediyl]bis-, hydrochloride (1:2), MFCD00012984, Stilbene-4,4'-diyldiamine dihydrochloride

4,4'-Diaminostilbene dihydrochloride (CAS 54760-75-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H16Cl2N2 and a molecular weight of 283.196 g/mol. It is also known as 4,4'-(E)-Ethene-1,2-diyldianiline dihydrochloride, 4,4'-(E)-Ethene-1,2-diyldianilinium dichloride and 4,4'-Vinylenedianiline dihydrochloride. Key properties include a melting point of >300 °C(lit.), a boiling point of 438.5ºC at 760 mmHg, a density of 1.186 g/cm3 and a flash point of 262.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

54760-75-7

Jingsj CID

J-30727-9

Molecular Formula

C₁₄H₁₆Cl₂N₂

Chinese Name

4,4'-二氨基二苯乙烯二盐酸盐

Molecular Weight

283.196 g/mol

Category

Organic Acids

Last updated

8/21/2026