1-(4-chlorophenyl)-3-phenyl-1H-pyrazole-5-carboxylic acid

1-(4-氯苯基)-3-苯基-1H-吡唑-5-羧酸

Also known as: 2-(4-CHLORO-PHENYL)-5-PHENYL-2H-PYRAZOLE-3-CARBOXYLIC ACID, 2-(4-chlorophenyl)-5-phenylpyrazole-3-carboxylic acid, 1H-Pyrazole-5-carboxylic acid, 1-(4-chlorophenyl)-3-phenyl-

1-(4-chlorophenyl)-3-phenyl-1H-pyrazole-5-carboxylic acid (CAS 618101-90-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H11ClN2O2 and a molecular weight of 298.72400 g/mol. It is also known as 2-(4-CHLORO-PHENYL)-5-PHENYL-2H-PYRAZOLE-3-CARBOXYLIC ACID, 2-(4-chlorophenyl)-5-phenylpyrazole-3-carboxylic acid and 1H-Pyrazole-5-carboxylic acid, 1-(4-chlorophenyl)-3-phenyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 618101-90-9
Jingsj CID: J-1591860-0
Molecular Formula: C₁₆H₁₁ClN₂O₂
Chinese Name: 1-(4-氯苯基)-3-苯基-1H-吡唑-5-羧酸
Molecular Weight: 298.72400 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-chlorophenyl)-3-phenyl-1H-pyrazole-5-carboxylic acid?

The CAS number of 1-(4-chlorophenyl)-3-phenyl-1H-pyrazole-5-carboxylic acid is 618101-90-9.

What are the molecular formula and molecular weight of 1-(4-chlorophenyl)-3-phenyl-1H-pyrazole-5-carboxylic acid?

1-(4-chlorophenyl)-3-phenyl-1H-pyrazole-5-carboxylic acid has molecular formula C16H11ClN2O2 and molecular weight 298.72400 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-chlorophenyl)-3-phenyl-1H-pyrazole-5-carboxylic acid (CAS 618101-90-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1591860-0 (accessed 2026-10-25).

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