1-Butyl-4-chloro-1H-pyrazole-5-carboxylic acid

1-丁基-4-氯-1H-吡唑-5-甲酸

1-Butyl-4-chloro-1H-pyrazole-5-carboxylic acid (CAS 1006493-89-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H11ClN2O2 and a molecular weight of 202.64 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1006493-89-5
Jingsj CID: J-694160-6
Molecular Formula: C₈H₁₁ClN₂O₂
Chinese Name: 1-丁基-4-氯-1H-吡唑-5-甲酸
Molecular Weight: 202.64 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Butyl-4-chloro-1H-pyrazole-5-carboxylic acid?

The CAS number of 1-Butyl-4-chloro-1H-pyrazole-5-carboxylic acid is 1006493-89-5.

What are the molecular formula and molecular weight of 1-Butyl-4-chloro-1H-pyrazole-5-carboxylic acid?

1-Butyl-4-chloro-1H-pyrazole-5-carboxylic acid has molecular formula C8H11ClN2O2 and molecular weight 202.64 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. "1-Butyl-4-chloro-1H-pyrazole-5-carboxylic acid (CAS 1006493-89-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-694160-6 (accessed 2026-10-25).

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