4-[[2-methoxy-5-methyl-4-(phenylazo)phenyl]azo]phenol

4-[[2-甲氧基-5-甲基-4-(苯偶氮基)苯基]偶氮]苯酚

Also known as: EINECS 229-689-8, Phenol, 4-((2-methoxy-5-methyl-4-(phenylazo)phenyl)azo)-, Phenol, 4-(2-(2-methoxy-5-methyl-4-(2-phenyldiazenyl)phenyl)diazenyl)-, 4-[(2-methoxy-5-methyl-4-phenyldiazenylphenyl)hydrazinylidene]cyclohexa-2,5-dien-1-one, 4-((2-Methoxy-5-methyl-4-(phenylazo)phenyl)azo)phenol, phenol, 4-[[2-methoxy-5-methyl-4-(phenylazo)phenyl]azo]-

4-[[2-methoxy-5-methyl-4-(phenylazo)phenyl]azo]phenol (CAS 6657-00-7) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C20H18N4O2 and a molecular weight of 346.38300 g/mol. It is also known as EINECS 229-689-8, Phenol, 4-((2-methoxy-5-methyl-4-(phenylazo)phenyl)azo)- and Phenol, 4-(2-(2-methoxy-5-methyl-4-(2-phenyldiazenyl)phenyl)diazenyl)-. Key properties include a boiling point of 534.7ºC at 760 mmHg, a density of 1.19g/cm3 and a flash point of 277.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

6657-00-7

Jingsj CID

J-1131921-8

Molecular Formula

C₂₀H₁₈N₄O₂

Chinese Name

4-[[2-甲氧基-5-甲基-4-(苯偶氮基)苯基]偶氮]苯酚

Molecular Weight

346.38300 g/mol

Category

Alcohols

Last updated

8/21/2026