4-(2'-Bromoethyl)-3-chloro-1,3-dihydro-2H-indol-2-one

4-(2-溴乙基)-3-氯-1,3-二氢-2H-吲哚-2-酮

Also known as: 4-(2-Bromoethyl)-3-chloro-1,3-dihydro-2H-indolin-2-one, 4-(2-Bromoethyl)-3-chloro-1,3-dihydro-2-indoline-2-one, 4-(2-Bromoethyl)-3-chloro-1H-indol-2(3H)-one, Ropinirole intermediate

4-(2'-Bromoethyl)-3-chloro-1,3-dihydro-2H-indol-2-one (CAS 120427-95-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9BrClNO and a molecular weight of 274.54200 g/mol. It is also known as 4-(2-Bromoethyl)-3-chloro-1,3-dihydro-2H-indolin-2-one, 4-(2-Bromoethyl)-3-chloro-1,3-dihydro-2-indoline-2-one and 4-(2-Bromoethyl)-3-chloro-1H-indol-2(3H)-one. Key properties include a boiling point of 374.736ºC at 760 mmHg, a density of 1.647g/cm3 and a flash point of 180.434ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

120427-95-4

Jingsj CID

J-1032402-2

Molecular Formula

C₁₀H₉BrClNO

Chinese Name

4-(2-溴乙基)-3-氯-1,3-二氢-2H-吲哚-2-酮

Molecular Weight

274.54200 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026