5-(4-methoxyphenyl)isoxazole-3-carboxaldehyde

5-(4-甲氧苯基)异噁唑-3-甲醛

Also known as: 5-(4-methoxyphenyl)-1,2-oxazole-3-carbaldehyde, 3-Isoxazolecarboxaldehyde, 5-(4-methoxyphenyl)-, 5-(4-Methoxyphenyl)isoxazole-3-carbaldehyde, 5-(4-Methoxyphenyl)-1,2-oxazole-3-carboxaldehyde

5-(4-methoxyphenyl)isoxazole-3-carboxaldehyde (CAS 870703-95-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H9NO3 and a molecular weight of 203.19400 g/mol. It is also known as 5-(4-methoxyphenyl)-1,2-oxazole-3-carbaldehyde, 3-Isoxazolecarboxaldehyde, 5-(4-methoxyphenyl)- and 5-(4-Methoxyphenyl)isoxazole-3-carbaldehyde. Key properties include a melting point of 153-157ºC(lit.), a boiling point of 394.6ºC at 760 mmHg, a density of 1.221g/cm3 and a flash point of 192.4ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

870703-95-0

Jingsj CID

J-1367697-9

Molecular Formula

C₁₁H₉NO₃

Chinese Name

5-(4-甲氧苯基)异噁唑-3-甲醛

Molecular Weight

203.19400 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026