1-benzyl-5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylic acid

1-苄基-5-氧代-4,5-二氢-1H-吡唑-3-甲酸

1-benzyl-5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylic acid (CAS 1132841-07-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10N2O3 and a molecular weight of 218.21 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1132841-07-6
Jingsj CID: J-498341-9
Molecular Formula: C₁₁H₁₀N₂O₃
Chinese Name: 1-苄基-5-氧代-4,5-二氢-1H-吡唑-3-甲酸
Molecular Weight: 218.21 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-benzyl-5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylic acid?

The CAS number of 1-benzyl-5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylic acid is 1132841-07-6.

What are the molecular formula and molecular weight of 1-benzyl-5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylic acid?

1-benzyl-5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylic acid has molecular formula C11H10N2O3 and molecular weight 218.21 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-benzyl-5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylic acid (CAS 1132841-07-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-498341-9 (accessed 2026-10-23).

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