Dabsyl Hydrazine

4-(二甲氨基)偶氮苯-4'-磺酰肼

Also known as: 4-((4-(Dimethylamino)phenyl)azo)benzenesulfonic acid hydrazide, Benzenesulfonic acid, 4-((4-(dimethylamino)phenyl)azo)-, hydrazide, 4-Dimethylaminoazobenzene-4'-sulfonylhydrazide, 4-[[4-(Dimethylamino)phenyl]diazenyl]benzenesulfonohydrazide, 4-{(E)-[4-(Dimethylamino)phenyl]diazenyl}benzenesulfonohydrazide, 4-{(Z)-[4-(Dimethylamino)phenyl]diazenyl}benzenesulfonohydrazide, Benzenesulfonic acid, 4-[(E)-2-[4-(dimethylamino)phenyl]diazenyl]-, hydrazide, Benzenesulfonic acid, 4-[(Z)-2-[4-(dimethylamino)phenyl]diazenyl]-, hydrazide

Dabsyl Hydrazine (CAS 72565-41-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C14H17N5O2S and a molecular weight of 319.382 g/mol. It is also known as 4-((4-(Dimethylamino)phenyl)azo)benzenesulfonic acid hydrazide, Benzenesulfonic acid, 4-((4-(dimethylamino)phenyl)azo)-, hydrazide and 4-Dimethylaminoazobenzene-4'-sulfonylhydrazide. Key properties include a boiling point of 540.9±60.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 280.9±32.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

72565-41-4

Jingsj CID

J-20540-1

Molecular Formula

C₁₄H₁₇N₅O₂S

Chinese Name

4-(二甲氨基)偶氮苯-4'-磺酰肼

Molecular Weight

319.382 g/mol

Category

Organic Bases

Last updated

8/21/2026