2-[4-chloro-3-(difluoromethyl)-1H-pyrazol-1-yl]butanoic acid

2-[4-氯-3-(二氟甲基)-1H-吡唑-1-基]丁酸

2-[4-chloro-3-(difluoromethyl)-1H-pyrazol-1-yl]butanoic acid (CAS 1855938-42-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H9ClF2N2O2 and a molecular weight of 238.62 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1855938-42-9
Jingsj CID: J-79688-8
Molecular Formula: C₈H₉ClF₂N₂O₂
Chinese Name: 2-[4-氯-3-(二氟甲基)-1H-吡唑-1-基]丁酸
Molecular Weight: 238.62 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 2-[4-chloro-3-(difluoromethyl)-1H-pyrazol-1-yl]butanoic acid?

The CAS number of 2-[4-chloro-3-(difluoromethyl)-1H-pyrazol-1-yl]butanoic acid is 1855938-42-9.

What are the molecular formula and molecular weight of 2-[4-chloro-3-(difluoromethyl)-1H-pyrazol-1-yl]butanoic acid?

2-[4-chloro-3-(difluoromethyl)-1H-pyrazol-1-yl]butanoic acid has molecular formula C8H9ClF2N2O2 and molecular weight 238.62 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. "2-[4-chloro-3-(difluoromethyl)-1H-pyrazol-1-yl]butanoic acid (CAS 1855938-42-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-79688-8 (accessed 2026-10-23).

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