1-(4-Carboxyphenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid 4-ethyl ester

1-(4-羧基苯基)-3,5-二甲基-1H-吡唑-4-甲酸乙酯

1-(4-Carboxyphenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid 4-ethyl ester (CAS 1578191-28-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H16N2O4 and a molecular weight of 288.30 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1578191-28-2
Jingsj CID: J-163980-7
Molecular Formula: C₁₅H₁₆N₂O₄
Chinese Name: 1-(4-羧基苯基)-3,5-二甲基-1H-吡唑-4-甲酸乙酯
Molecular Weight: 288.30 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(4-Carboxyphenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid 4-ethyl ester?

The CAS number of 1-(4-Carboxyphenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid 4-ethyl ester is 1578191-28-2.

What are the molecular formula and molecular weight of 1-(4-Carboxyphenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid 4-ethyl ester?

1-(4-Carboxyphenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid 4-ethyl ester has molecular formula C15H16N2O4 and molecular weight 288.30 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-(4-Carboxyphenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid 4-ethyl ester (CAS 1578191-28-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-163980-7 (accessed 2026-10-24).

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