2-bromo-8-fluoro-4,5-dihydro-1H-azepino[5,4,3-cd]indol-6(3H)-one

2-溴-8-氟-4,5-二氢-1H-氮杂䓬并[5,4,3-cd]吲哚-6(3H)-酮

Also known as: 2-bromo-8-fluoro-1,3,4,5-tetrahydro-6H-azepino[5,4,3-cd]indol-6-one, 2-bromo-8-fluoro-4,5-dihydro-1H-azepino[5,4,3-cd]indol-6(3H)-on, Rucaparib intermediate, Rucaparib Intermediate 4, Rucaparib int

2-bromo-8-fluoro-4,5-dihydro-1H-azepino[5,4,3-cd]indol-6(3H)-one (CAS 283173-80-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H8BrFN2O and a molecular weight of 283.096 g/mol. It is also known as 2-bromo-8-fluoro-1,3,4,5-tetrahydro-6H-azepino[5,4,3-cd]indol-6-one, 2-bromo-8-fluoro-4,5-dihydro-1H-azepino[5,4,3-cd]indol-6(3H)-on and Rucaparib intermediate. Key properties include a boiling point of 571.4±50.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 299.4±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

283173-80-8

Jingsj CID

J-1359216-7

Molecular Formula

C₁₁H₈BrFN₂O

Chinese Name

2-溴-8-氟-4,5-二氢-1H-氮杂䓬并[5,4,3-cd]吲哚-6(3H)-酮

Molecular Weight

283.096 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026