4-[3-(2-methanesulfonamidophenyl)-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl]-4-oxobutanoic acid
4-[3-(2-甲磺酰氨基苯基)-5-(4-甲氧基苯基)-4,5-二氢-1H-吡唑-1-基]-4-氧代丁酸
4-[3-(2-methanesulfonamidophenyl)-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl]-4-oxobutanoic acid (CAS 921159-13-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H23N3O6S and a molecular weight of 445.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 921159-13-9
- Jingsj CID
- J-121299-4
- Molecular Formula
- C21H23N3O6S
- Chinese Name
- 4-[3-(2-甲磺酰氨基苯基)-5-(4-甲氧基苯基)-4,5-二氢-1H-吡唑-1-基]-4-氧代丁酸
- Molecular Weight
- 445.5 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-[3-(2-methanesulfonamidophenyl)-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl]-4-oxobutanoic acid?
The CAS number of 4-[3-(2-methanesulfonamidophenyl)-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl]-4-oxobutanoic acid is 921159-13-9.
What are the molecular formula and molecular weight of 4-[3-(2-methanesulfonamidophenyl)-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl]-4-oxobutanoic acid?
4-[3-(2-methanesulfonamidophenyl)-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl]-4-oxobutanoic acid has molecular formula C21H23N3O6S and molecular weight 445.5 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-[3-(2-methanesulfonamidophenyl)-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazol-1-yl]-4-oxobutanoic acid (CAS 921159-13-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-121299-4 (accessed 2026-10-27).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.