(2-Amino-5,6-dihydro-4H-cyclopenta[b]thiophen-3-yl)(4-chlorophenyl)methanone

(2-氨基-5,6-二氢-4H-环戊并[b]噻吩-3-基)(4-氯苯基)甲酮

Also known as: (2-AMINO-5,6-DIHYDRO-4H-CYCLOPENTA[B]THIEN-3-YL)(4-CHLOROPHENYL)METHANONE, (2-AMINO-5,6-DIHYDRO-4H-CYCLOPENTA[B]THIOPHEN-3-YL)-(4-CHLORO-PHENYL)-METHANONE, 3-(4-Chlorobenzoyl)-4H,5H,6H-cyclopenta[b]thiophen-2-amine, Methanone, (2-amino-5,6-dihydro-4H-cyclopenta[b]thien-3-yl)(4-chlorophenyl)-, 2-amino(4,5,6-trihydrocyclopenta[1,2-b]thiophen-3-yl) 4-chlorophenyl ketone

(2-Amino-5,6-dihydro-4H-cyclopenta[b]thiophen-3-yl)(4-chlorophenyl)methanone (CAS 304018-04-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H12ClNOS and a molecular weight of 277.76900 g/mol. It is also known as (2-AMINO-5,6-DIHYDRO-4H-CYCLOPENTA[B]THIEN-3-YL)(4-CHLOROPHENYL)METHANONE, (2-AMINO-5,6-DIHYDRO-4H-CYCLOPENTA[B]THIOPHEN-3-YL)-(4-CHLORO-PHENYL)-METHANONE and 3-(4-Chlorobenzoyl)-4H,5H,6H-cyclopenta[b]thiophen-2-amine. Key properties include a boiling point of 520ºC at 760 mmHg, a density of 1.386g/cm3 and a flash point of 268.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

304018-04-0

Jingsj CID

J-1109691-7

Molecular Formula

C₁₄H₁₂ClNOS

Chinese Name

(2-氨基-5,6-二氢-4H-环戊并[b]噻吩-3-基)(4-氯苯基)甲酮

Molecular Weight

277.76900 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026