1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione

1,3-二溴-5-辛基-4H-噻吩并[3,4-c]吡咯-4,6(5H)-二酮

Also known as: 1,3-Dibromo-5-(n-octyl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione, 1,3-Dibromo-5-n-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione, 2,5-Dibromo-N-n-octyl-3,4-thiophenedicarboximide, 2,5-Dibromo-N-octyl-3,4-thiophenedicarboximide, 4H-Thieno[3,4-c]pyrrole-4,6(5H)-dione, 1,3-dibromo-5-octyl-

1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione (CAS 566939-58-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H17Br2NO2S and a molecular weight of 423.163 g/mol. It is also known as 1,3-Dibromo-5-(n-octyl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione, 1,3-Dibromo-5-n-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione and 2,5-Dibromo-N-n-octyl-3,4-thiophenedicarboximide. Key properties include a melting point of 105-109°C, a boiling point of 457.8±45.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 230.7±28.7 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

566939-58-0

Jingsj CID

J-1019286-7

Molecular Formula

C₁₄H₁₇Br₂NO₂S

Chinese Name

1,3-二溴-5-辛基-4H-噻吩并[3,4-c]吡咯-4,6(5H)-二酮

Molecular Weight

423.163 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026