4-Dimethylaminoazobenzene-4'-carboxylic Acid

4-二甲胺偶氮苯-4'-羧酸

Also known as: 4-((4-(dimethylamino)phenyl)azo)benzoic acid, 4-(4-dimethylaminophenyl)diazenylbenzoic acid, 4-[[4-(dimethylamino)phenyl]diazenyl]benzoic acid, Dabcyl, Dabcyl acid, p-Methyl Red, Para Methyl Red, 4-Carboxy-4'-(dimethylamino)azobenzene, Benzoic acid, 4-[2-[4-(dimethylamino)phenyl]diazenyl]-

4-Dimethylaminoazobenzene-4'-carboxylic Acid (CAS 6268-49-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H15N3O2 and a molecular weight of 269.29900 g/mol. It is also known as 4-((4-(dimethylamino)phenyl)azo)benzoic acid, 4-(4-dimethylaminophenyl)diazenylbenzoic acid and 4-[[4-(dimethylamino)phenyl]diazenyl]benzoic acid. Key properties include a boiling point of 482.6ºC at 760 mmHg, a density of 1.17g/cm3 and a flash point of 245.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

6268-49-1

Jingsj CID

J-1958924-8

Molecular Formula

C₁₅H₁₅N₃O₂

Chinese Name

4-二甲胺偶氮苯-4'-羧酸

Molecular Weight

269.29900 g/mol

Category

Organic Acids

Last updated

8/21/2026