(4E)-4-(2-furylmethylene)-2-methyl-1,3-oxazol-5(4H)-one

(4E)-4-(2-呋喃基亚甲基)-2-甲基-1,3-噁唑-5(4H)-酮

Also known as: 4-(2-furylmethylene)-2-methyl-1,3-oxazol-5(4H)-one, 4-(furan-2-ylmethylidene)-2-methyl-1,3-oxazol-5(4H)-one, 4-furfurylidene-2-methyl-4H-oxazol-5-one, 2-Methyl-4-furfuryliden-5-oxazolon, 2-Methyl-4-furfuryliden-oxazolon-5, 5(4H)-Oxazolone, 4-(2-furanylmethylene)-2-methyl-

(4E)-4-(2-furylmethylene)-2-methyl-1,3-oxazol-5(4H)-one (CAS 36283-06-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7NO3 and a molecular weight of 177.15700 g/mol. It is also known as 4-(2-furylmethylene)-2-methyl-1,3-oxazol-5(4H)-one, 4-(furan-2-ylmethylidene)-2-methyl-1,3-oxazol-5(4H)-one and 4-furfurylidene-2-methyl-4H-oxazol-5-one. Key properties include a boiling point of 260.7ºC at 760mmHg, a density of 1.31g/cm3 and a flash point of 111.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

36283-06-4

Jingsj CID

J-1522776-0

Molecular Formula

C₉H₇NO₃

Chinese Name

(4E)-4-(2-呋喃基亚甲基)-2-甲基-1,3-噁唑-5(4H)-酮

Molecular Weight

177.15700 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026