(Z)-2-Methyl-4-(4-methylbenzylidene)oxazol-5(4H)-one

(4Z)-2-甲基-4-[(4-甲基苯基)亚甲基]-5(4H)-恶唑酮

Also known as: (4Z)-2-Methyl-4-(4-methylbenzylidene)-1,3-oxazol-5(4H)-one, (4Z)-2-Methyl-4-[(4-methylphenyl)methylene]-5(4H)-oxazolone, (4Z)-2-methyl-4-[(4-methylphenyl)methylidene]-1,3-oxazol-5-one, (Z)-2-methyl-4-(4-methylbenzylidene)-5(4H)-oxazolone, 2-methyl-4-(4-methylbenzylidene)-4,5-dihydro-1,3-oxazol-5-one, 5(4H)-Oxazolone, 2-methyl-4-[(4-methylphenyl)methylene]-, (4Z)-

(Z)-2-Methyl-4-(4-methylbenzylidene)oxazol-5(4H)-one (CAS 93634-54-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H11NO2 and a molecular weight of 201.221 g/mol. It is also known as (4Z)-2-Methyl-4-(4-methylbenzylidene)-1,3-oxazol-5(4H)-one, (4Z)-2-Methyl-4-[(4-methylphenyl)methylene]-5(4H)-oxazolone and (4Z)-2-methyl-4-[(4-methylphenyl)methylidene]-1,3-oxazol-5-one. Key properties include a boiling point of 310.7±52.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 141.8±25.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

93634-54-9

Jingsj CID

J-1341524-0

Molecular Formula

C₁₂H₁₁NO₂

Chinese Name

(4Z)-2-甲基-4-[(4-甲基苯基)亚甲基]-5(4H)-恶唑酮

Molecular Weight

201.221 g/mol

Category

Ketones

Last updated

8/21/2026