5,6-Dihydro-4H-thieno[3,2-d][1]benzazepine-2-carboxylic acid

5,6-二氢-4H-噻吩并[3,2-D][1]苯氮杂卓-2-羧酸

Also known as: 5,6-dihydro-4H-benzo[b]thieno[2,3-d]azepine-2-carboxylic acid, 4H-Thieno[3,2-d][1]benzazepine-2-carboxylic acid, 5,6-dihydro-, 2-carboxy-4,5,6-trihydrothiopheno<3,2-d><1>benzazepine, BLP00442, g-403

5,6-Dihydro-4H-thieno[3,2-d][1]benzazepine-2-carboxylic acid (CAS 153894-33-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H11NO2S and a molecular weight of 245.297 g/mol. It is also known as 5,6-dihydro-4H-benzo[b]thieno[2,3-d]azepine-2-carboxylic acid, 4H-Thieno[3,2-d][1]benzazepine-2-carboxylic acid, 5,6-dihydro- and 2-carboxy-4,5,6-trihydrothiopheno<3,2-d><1>benzazepine. Key properties include a boiling point of 531.6±38.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 275.3±26.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

153894-33-8

Jingsj CID

J-1507725-7

Molecular Formula

C₁₃H₁₁NO₂S

Chinese Name

5,6-二氢-4H-噻吩并[3,2-D][1]苯氮杂卓-2-羧酸

Molecular Weight

245.297 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026