5-iodo-1-methyl-1H-pyrazole-3-carboxylic acid

5-碘-1-甲基-1H-吡唑-3-羧酸

Also known as: 1H-Pyrazole-3-carboxylic acid, 5-iodo-1-methyl-

5-iodo-1-methyl-1H-pyrazole-3-carboxylic acid (CAS 1227409-81-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5IN2O2 and a molecular weight of 252.01 g/mol. It is also known as 1H-Pyrazole-3-carboxylic acid, 5-iodo-1-methyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1227409-81-5
Jingsj CID
J-640070-7
Molecular Formula
C5H5IN2O2
Chinese Name
5-碘-1-甲基-1H-吡唑-3-羧酸
Molecular Weight
252.01 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-iodo-1-methyl-1H-pyrazole-3-carboxylic acid?

The CAS number of 5-iodo-1-methyl-1H-pyrazole-3-carboxylic acid is 1227409-81-5.

What are the molecular formula and molecular weight of 5-iodo-1-methyl-1H-pyrazole-3-carboxylic acid?

5-iodo-1-methyl-1H-pyrazole-3-carboxylic acid has molecular formula C5H5IN2O2 and molecular weight 252.01 g/mol.

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

Last updated:

How to cite: Jingsj. "5-iodo-1-methyl-1H-pyrazole-3-carboxylic acid (CAS 1227409-81-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-640070-7 (accessed 2026-10-24).

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