2-bromo-4,6-dihydro-4-methyl-5H-thieno[2',3':4,5]pyrrolo[2,3-d]pyridazin-5-one

2-溴-4,6-二氢-4-甲基-5H-噻吩并[2',3':4,5]吡咯并[2,3-d]哒嗪-5-酮

Also known as: 2-bromo-4-methyl-4H-thieno[2',3':4,5]pyrrolo[2,3-d]pyridazin-5(6H)-one, 2-bromo-4-methyl-4,6-dihydro-5H-thieno[2',3':4,5]pyrrolo[2,3-d]pyridazin-5-one, 5H-Thieno[2',3':4,5]pyrrolo[2,3-d]pyridazin-5-one, 2-bromo-4,6-dihydro-4-methyl-, 2-bromo-4-methyl-4H-thieno[2',3':4,5]pyrrolo[2,3-d]pyridazin-5(6H)-one (WX135293), QC-8935

2-bromo-4,6-dihydro-4-methyl-5H-thieno[2',3':4,5]pyrrolo[2,3-d]pyridazin-5-one (CAS 1221186-56-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H6BrN3OS and a molecular weight of 284.13200 g/mol. It is also known as 2-bromo-4-methyl-4H-thieno[2',3':4,5]pyrrolo[2,3-d]pyridazin-5(6H)-one, 2-bromo-4-methyl-4,6-dihydro-5H-thieno[2',3':4,5]pyrrolo[2,3-d]pyridazin-5-one and 5H-Thieno[2',3':4,5]pyrrolo[2,3-d]pyridazin-5-one, 2-bromo-4,6-dihydro-4-methyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1221186-56-6

Jingsj CID

J-1926775-7

Molecular Formula

C₉H₆BrN₃OS

Chinese Name

2-溴-4,6-二氢-4-甲基-5H-噻吩并[2',3':4,5]吡咯并[2,3-d]哒嗪-5-酮

Molecular Weight

284.13200 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026