5-[1-(Phenylmethyl)-1H-pyrazol-3-yl]-2-thiophenecarboxylic acid

5-[1-(苯甲基)-1H-吡唑-3-基]-2-噻吩甲酸

5-[1-(Phenylmethyl)-1H-pyrazol-3-yl]-2-thiophenecarboxylic acid (CAS 656226-64-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H12N2O2S and a molecular weight of 284.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 656226-64-1
Jingsj CID: J-496266-3
Molecular Formula: C₁₅H₁₂N₂O₂S
Chinese Name: 5-[1-(苯甲基)-1H-吡唑-3-基]-2-噻吩甲酸
Molecular Weight: 284.3 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-[1-(Phenylmethyl)-1H-pyrazol-3-yl]-2-thiophenecarboxylic acid?

The CAS number of 5-[1-(Phenylmethyl)-1H-pyrazol-3-yl]-2-thiophenecarboxylic acid is 656226-64-1.

What are the molecular formula and molecular weight of 5-[1-(Phenylmethyl)-1H-pyrazol-3-yl]-2-thiophenecarboxylic acid?

5-[1-(Phenylmethyl)-1H-pyrazol-3-yl]-2-thiophenecarboxylic acid has molecular formula C15H12N2O2S and molecular weight 284.3 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. "5-[1-(Phenylmethyl)-1H-pyrazol-3-yl]-2-thiophenecarboxylic acid (CAS 656226-64-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-496266-3 (accessed 2026-10-24).

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