2-Bromo-7-iodo-5-(phenylsulfonyl)-5H-pyrrolo[2,3-b]pyrazine

2-溴-7-碘-5-(苯磺酰基)-5H-吡咯并[2,3-b]吡嗪

2-Bromo-7-iodo-5-(phenylsulfonyl)-5H-pyrrolo[2,3-b]pyrazine (CAS 1206903-84-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H7BrIN3O2S and a molecular weight of 464.08 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1206903-84-5
Jingsj CID: J-498327-3
Molecular Formula: C₁₂H₇BrIN₃O₂S
Chinese Name: 2-溴-7-碘-5-(苯磺酰基)-5H-吡咯并[2,3-b]吡嗪
Molecular Weight: 464.08 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Bromo-7-iodo-5-(phenylsulfonyl)-5H-pyrrolo[2,3-b]pyrazine?

The CAS number of 2-Bromo-7-iodo-5-(phenylsulfonyl)-5H-pyrrolo[2,3-b]pyrazine is 1206903-84-5.

What are the molecular formula and molecular weight of 2-Bromo-7-iodo-5-(phenylsulfonyl)-5H-pyrrolo[2,3-b]pyrazine?

2-Bromo-7-iodo-5-(phenylsulfonyl)-5H-pyrrolo[2,3-b]pyrazine has molecular formula C12H7BrIN3O2S and molecular weight 464.08 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "2-Bromo-7-iodo-5-(phenylsulfonyl)-5H-pyrrolo[2,3-b]pyrazine (CAS 1206903-84-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-498327-3 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.