4-Hydroxy-1-[5-(4-methylsulfonylphenyl)-1-[4-(trifluoromethyl)phenyl]pyrazol-3-yl]butan-1-one
4-羟基-1-[5-(4-甲磺酰基苯基)-1-[4-(三氟甲基)苯基]吡唑-3-基]丁-1-酮
4-Hydroxy-1-[5-(4-methylsulfonylphenyl)-1-[4-(trifluoromethyl)phenyl]pyrazol-3-yl]butan-1-one (CAS 641639-58-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H19F3N2O4S and a molecular weight of 452.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 641639-58-9
- Jingsj CID
- J-698768-4
- Molecular Formula
- C21H19F3N2O4S
- Chinese Name
- 4-羟基-1-[5-(4-甲磺酰基苯基)-1-[4-(三氟甲基)苯基]吡唑-3-基]丁-1-酮
- Molecular Weight
- 452.4 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 4-Hydroxy-1-[5-(4-methylsulfonylphenyl)-1-[4-(trifluoromethyl)phenyl]pyrazol-3-yl]butan-1-one?
The CAS number of 4-Hydroxy-1-[5-(4-methylsulfonylphenyl)-1-[4-(trifluoromethyl)phenyl]pyrazol-3-yl]butan-1-one is 641639-58-9.
What are the molecular formula and molecular weight of 4-Hydroxy-1-[5-(4-methylsulfonylphenyl)-1-[4-(trifluoromethyl)phenyl]pyrazol-3-yl]butan-1-one?
4-Hydroxy-1-[5-(4-methylsulfonylphenyl)-1-[4-(trifluoromethyl)phenyl]pyrazol-3-yl]butan-1-one has molecular formula C21H19F3N2O4S and molecular weight 452.4 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Hydroxy-1-[5-(4-methylsulfonylphenyl)-1-[4-(trifluoromethyl)phenyl]pyrazol-3-yl]butan-1-one (CAS 641639-58-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-698768-4 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.