Isoxadifen-ethyl

双苯恶唑酸

Also known as: Ethyl 4,5-dihydro-5,5-diphenyl-3-isoxazolecarboxylate, Ethyl 5,5-diphenyl-4,5-dihydroisoxazole-3-carboxylate, 4,5-Dihydro-5,5-diphenyl-3-isoxazolecarboxylic acid ethyl ester, AE-F122006, HOE 122006

Isoxadifen-ethyl (CAS 163520-33-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H17NO3 and a molecular weight of 295.332 g/mol. It is also known as Ethyl 4,5-dihydro-5,5-diphenyl-3-isoxazolecarboxylate, Ethyl 5,5-diphenyl-4,5-dihydroisoxazole-3-carboxylate and 4,5-Dihydro-5,5-diphenyl-3-isoxazolecarboxylic acid ethyl ester. Key properties include a melting point of 87-88℃ (ethyl ether ), a boiling point of 407.7±55.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 166.8±25.9 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

163520-33-0

Jingsj CID

J-1363331-0

Molecular Formula

C₁₈H₁₇NO₃

Chinese Name

双苯恶唑酸

Molecular Weight

295.332 g/mol

Category

Organic Acids

Last updated

8/21/2026