1-(2-ethylphenyl)-3-(p-tolyl)-1H-pyrazole-5-carboxylic acid

1-(2-乙基苯基)-3-(对甲苯基)-1H-吡唑-5-甲酸

1-(2-ethylphenyl)-3-(p-tolyl)-1H-pyrazole-5-carboxylic acid (CAS 1491778-46-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C19H18N2O2 and a molecular weight of 306.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1491778-46-1
Jingsj CID: J-152957-9
Molecular Formula: C₁₉H₁₈N₂O₂
Chinese Name: 1-(2-乙基苯基)-3-(对甲苯基)-1H-吡唑-5-甲酸
Molecular Weight: 306.4 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(2-ethylphenyl)-3-(p-tolyl)-1H-pyrazole-5-carboxylic acid?

The CAS number of 1-(2-ethylphenyl)-3-(p-tolyl)-1H-pyrazole-5-carboxylic acid is 1491778-46-1.

What are the molecular formula and molecular weight of 1-(2-ethylphenyl)-3-(p-tolyl)-1H-pyrazole-5-carboxylic acid?

1-(2-ethylphenyl)-3-(p-tolyl)-1H-pyrazole-5-carboxylic acid has molecular formula C19H18N2O2 and molecular weight 306.4 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-(2-ethylphenyl)-3-(p-tolyl)-1H-pyrazole-5-carboxylic acid (CAS 1491778-46-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-152957-9 (accessed 2026-10-24).

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