5-Bromo-3-iodo-1H-pyrazin-2-one

5-溴-3-碘-1H-吡嗪-2-酮

5-Bromo-3-iodo-1H-pyrazin-2-one (CAS 1666129-10-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C4H2BrIN2O and a molecular weight of 300.88 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1666129-10-7
Jingsj CID: J-283156-5
Molecular Formula: C₄H₂BrIN₂O
Chinese Name: 5-溴-3-碘-1H-吡嗪-2-酮
Molecular Weight: 300.88 g/mol
Category: Ketones
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 5-Bromo-3-iodo-1H-pyrazin-2-one?

The CAS number of 5-Bromo-3-iodo-1H-pyrazin-2-one is 1666129-10-7.

What are the molecular formula and molecular weight of 5-Bromo-3-iodo-1H-pyrazin-2-one?

5-Bromo-3-iodo-1H-pyrazin-2-one has molecular formula C4H2BrIN2O and molecular weight 300.88 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. "5-Bromo-3-iodo-1H-pyrazin-2-one (CAS 1666129-10-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-283156-5 (accessed 2026-10-24).

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