3a-(Trifluoromethyl)-3,3a-dihydrobenzo[d]pyrrolo[2,1-b]oxazol-1(2H)-one

3a-(三氟甲基)-3,3a-二氢苯并[d]吡咯并[2,1-b]噁唑-1(2H)-酮

Also known as: 3a-(TrifluoroMethyl)-3,3a-dihydrobenzo[d]pyrrolo[2,1-b]oxazol-1(2H)-one, Pyrrolo[2,1-b]benzoxazol-1(2H)-one, 3,3a-dihydro-3a-(trifluoromethyl)-, 3a-(trifluoromethyl)-2,3-dihydropyrrolo[2,1-b][1,3]benzoxazol-1-one

3a-(Trifluoromethyl)-3,3a-dihydrobenzo[d]pyrrolo[2,1-b]oxazol-1(2H)-one (CAS 1191903-98-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H8F3NO2 and a molecular weight of 243.18200 g/mol. It is also known as 3a-(TrifluoroMethyl)-3,3a-dihydrobenzo[d]pyrrolo[2,1-b]oxazol-1(2H)-one, Pyrrolo[2,1-b]benzoxazol-1(2H)-one, 3,3a-dihydro-3a-(trifluoromethyl)- and 3a-(trifluoromethyl)-2,3-dihydropyrrolo[2,1-b][1,3]benzoxazol-1-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1191903-98-6

Jingsj CID

J-1129617-7

Molecular Formula

C₁₁H₈F₃NO₂

Chinese Name

3a-(三氟甲基)-3,3a-二氢苯并[d]吡咯并[2,1-b]噁唑-1(2H)-酮

Molecular Weight

243.18200 g/mol

Category

Ketones

Last updated

8/21/2026