(5-oxo-2,5-dihydro-1H-pyrazol-3-yl)acetic acid
Also known as: 1H-Pyrazole-3-acetic acid, 2,5-dihydro-5-oxo-, 2-(3-Hydroxy-1h-pyrazol-5-yl)acetic acid, 2-(5-oxo-2,5-dihydro-1H-pyrazol-3-yl)acetic acid
(5-oxo-2,5-dihydro-1H-pyrazol-3-yl)acetic acid (CAS 924858-85-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H6N2O3 and a molecular weight of 142.11 g/mol. It is also known as 1H-Pyrazole-3-acetic acid, 2,5-dihydro-5-oxo-, 2-(3-Hydroxy-1h-pyrazol-5-yl)acetic acid and 2-(5-oxo-2,5-dihydro-1H-pyrazol-3-yl)acetic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 924858-85-5
- Jingsj CID
- J-977612-2
- Molecular Formula
- C5H6N2O3
- Molecular Weight
- 142.11 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of (5-oxo-2,5-dihydro-1H-pyrazol-3-yl)acetic acid?
The CAS number of (5-oxo-2,5-dihydro-1H-pyrazol-3-yl)acetic acid is 924858-85-5.
What are the molecular formula and molecular weight of (5-oxo-2,5-dihydro-1H-pyrazol-3-yl)acetic acid?
(5-oxo-2,5-dihydro-1H-pyrazol-3-yl)acetic acid has molecular formula C5H6N2O3 and molecular weight 142.11 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(5-oxo-2,5-dihydro-1H-pyrazol-3-yl)acetic acid (CAS 924858-85-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-977612-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.