4-(2-Fluorenylazo)resorcinol

芴-2-偶氮-2',4'-二羟基苯

Also known as: Fluorene-2-azo-2',4'-dihydroxybenzene, 1,3-Benzenediol, 4-(9H-fluoren-2-ylazo)- (9CI), Resorcinol, 4-(2-fluorenylazo)- (5CI), 4-[(E)-(9H-fluoren-2-yl)diazenyl]benzene-1,3-diol, 4-[(E)-9H-Fluoren-2-yldiazenyl]benzene-1,3-diol, 4-(9H-Fluoren-2-ylazo)-1,3-benzenediol, 4-[(9H-Fluoren-2-yl)azo]resorcinol, Fluorenedihydroxybenzene

4-(2-Fluorenylazo)resorcinol (CAS 63020-83-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C19H14N2O2 and a molecular weight of 302.327 g/mol. It is also known as Fluorene-2-azo-2',4'-dihydroxybenzene, 1,3-Benzenediol, 4-(9H-fluoren-2-ylazo)- (9CI) and Resorcinol, 4-(2-fluorenylazo)- (5CI). Key properties include a boiling point of 562.6±29.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 381.3±13.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

63020-83-7

Jingsj CID

J-24898-1

Molecular Formula

C₁₉H₁₄N₂O₂

Chinese Name

芴-2-偶氮-2',4'-二羟基苯

Molecular Weight

302.327 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026