4-(3-Hydroxy-3-methylbut-1-ynyl)benzaldehyde oxime

4-(3-羟基-3-甲基-1-丁炔-1-基)苯甲醛肟

Also known as: 4-(3-HYDROXY-3-METHYLBUT-1-YNYL)BENZALDEHYDE OXIME, 4-(3-HYDROXY-3-METHYLBUT-1-YNYL)BENZALDOXIME, 4-(3-Hydroxy-3-methylbut-1-yn-1-yl)benzaldehyde oxime, 4-[4-(hydroxyiminomethyl)phenyl]-2-methylbut-3-yn-2-ol, Benzaldehyde, 4-(3-hydroxy-3-methyl-1-butyn-1-yl)-, oxime

4-(3-Hydroxy-3-methylbut-1-ynyl)benzaldehyde oxime (CAS 175203-57-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H13NO2 and a molecular weight of 203.23700 g/mol. It is also known as 4-(3-HYDROXY-3-METHYLBUT-1-YNYL)BENZALDEHYDE OXIME, 4-(3-HYDROXY-3-METHYLBUT-1-YNYL)BENZALDOXIME and 4-(3-Hydroxy-3-methylbut-1-yn-1-yl)benzaldehyde oxime. Key properties include a melting point of 109ºC, a boiling point of 335.2ºC at 760mmHg, a density of 1.01g/cm3 and a flash point of 207.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

175203-57-3

Jingsj CID

J-1504908-7

Molecular Formula

C₁₂H₁₃NO₂

Chinese Name

4-(3-羟基-3-甲基-1-丁炔-1-基)苯甲醛肟

Molecular Weight

203.23700 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026