2-Bromo-7-iodo-5-tosyl-5H-pyrrolo[2,3-b]pyrazine

2-溴-7-碘-5-对甲苯磺酰基-5H-吡咯并[2,3-b]吡嗪

Also known as: 2-bromo-7-iodo-5-(4-methylbenzenesulfonyl)-5H-pyrrolo[2,3-b]pyrazine, 2-bromo-7-iodo-5-[(4-methylphenyl)sulfonyl]-5H-pyrrolo[2,3-b]pyrazine, 5H-Pyrrolo[2,3-b]pyrazine, 2-bromo-7-iodo-5-[(4-methylphenyl)sulfonyl]-

2-Bromo-7-iodo-5-tosyl-5H-pyrrolo[2,3-b]pyrazine (CAS 875781-45-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C13H9BrIN3O2S and a molecular weight of 478.103 g/mol. It is also known as 2-bromo-7-iodo-5-(4-methylbenzenesulfonyl)-5H-pyrrolo[2,3-b]pyrazine, 2-bromo-7-iodo-5-[(4-methylphenyl)sulfonyl]-5H-pyrrolo[2,3-b]pyrazine and 5H-Pyrrolo[2,3-b]pyrazine, 2-bromo-7-iodo-5-[(4-methylphenyl)sulfonyl]-. Key properties include a boiling point of 560.1±60.0 °C at 760 mmHg, a density of 2.1±0.1 g/cm3 and a flash point of 292.6±32.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

875781-45-6

Jingsj CID

J-1523256-4

Molecular Formula

C₁₃H₉BrIN₃O₂S

Chinese Name

2-溴-7-碘-5-对甲苯磺酰基-5H-吡咯并[2,3-b]吡嗪

Molecular Weight

478.103 g/mol

Category

Solvents

Last updated

8/21/2026