3-iodo-2-methyl-5-(1-methyl-1H-pyrazol-5-yl)-4H,7H-pyrazolo[1,5-a]pyrimidin-7-one

3-碘-2-甲基-5-(1-甲基-1H-吡唑-5-基)-4H,7H-吡唑并[1,5-a]嘧啶-7-酮

3-iodo-2-methyl-5-(1-methyl-1H-pyrazol-5-yl)-4H,7H-pyrazolo[1,5-a]pyrimidin-7-one (CAS 2138209-04-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10IN5O and a molecular weight of 355.13 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2138209-04-6
Jingsj CID
J-570853-8
Molecular Formula
C11H10IN5O
Chinese Name
3-碘-2-甲基-5-(1-甲基-1H-吡唑-5-基)-4H,7H-吡唑并[1,5-a]嘧啶-7-酮
Molecular Weight
355.13 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-iodo-2-methyl-5-(1-methyl-1H-pyrazol-5-yl)-4H,7H-pyrazolo[1,5-a]pyrimidin-7-one?

The CAS number of 3-iodo-2-methyl-5-(1-methyl-1H-pyrazol-5-yl)-4H,7H-pyrazolo[1,5-a]pyrimidin-7-one is 2138209-04-6.

What are the molecular formula and molecular weight of 3-iodo-2-methyl-5-(1-methyl-1H-pyrazol-5-yl)-4H,7H-pyrazolo[1,5-a]pyrimidin-7-one?

3-iodo-2-methyl-5-(1-methyl-1H-pyrazol-5-yl)-4H,7H-pyrazolo[1,5-a]pyrimidin-7-one has molecular formula C11H10IN5O and molecular weight 355.13 g/mol.

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

Last updated:

How to cite: Jingsj. "3-iodo-2-methyl-5-(1-methyl-1H-pyrazol-5-yl)-4H,7H-pyrazolo[1,5-a]pyrimidin-7-one (CAS 2138209-04-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-570853-8 (accessed 2026-10-24).

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