6,7-Dihydro-1-benzothiophen-4(5H)-one

6,7-二氢-4-苯并[b]噻吩酮

Also known as: 4-Keto-4,5,6,7-tetrahydrothianaphthalene, 4-Keto-4,5,6,7-tetrahydrothianaphthene, 4-Oxo-4,5,6,7-tetrahydrobenzo[b]thiophene, 4-Oxo-4,5,6,7-tetrahydrothianaphthene, 6,7-Dihydro-5H-benzo[b]thiophen-4-one, Tetrahydrobenzo(b)thiophen-4-one, 4-Keto-4,5,6,7-tetrahydrothianaphthene, GC 97%, 4-Oxotetrahydrobenzo(b)thiophene, 6,7-dihydro-5H-1-benzothiophen-4-one, EINECS 236-510-7, MFCD00005861, RARECHEM AK MA K003

6,7-Dihydro-1-benzothiophen-4(5H)-one (CAS 13414-95-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H8OS and a molecular weight of 152.21 g/mol. It is also known as 4-Keto-4,5,6,7-tetrahydrothianaphthalene, 4-Keto-4,5,6,7-tetrahydrothianaphthene and 4-Oxo-4,5,6,7-tetrahydrobenzo[b]thiophene. Key properties include a melting point of 38-40ºC(lit.), a boiling point of 267.0±9.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 115.3±18.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

13414-95-4

Jingsj CID

J-9185-3

Molecular Formula

C₈H₈OS

Chinese Name

6,7-二氢-4-苯并[b]噻吩酮

Molecular Weight

152.21 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026