2-(tert-Butyl)-5-phenyl-2,4-dihydro-3H-pyrazol-3-one

2-(叔丁基)-5-苯基-2,4-二氢-3H-吡唑-3-酮

2-(tert-Butyl)-5-phenyl-2,4-dihydro-3H-pyrazol-3-one (CAS 765957-19-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H16N2O and a molecular weight of 216.28 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 765957-19-5
Jingsj CID: J-504967-1
Molecular Formula: C₁₃H₁₆N₂O
Chinese Name: 2-(叔丁基)-5-苯基-2,4-二氢-3H-吡唑-3-酮
Molecular Weight: 216.28 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-(tert-Butyl)-5-phenyl-2,4-dihydro-3H-pyrazol-3-one?

The CAS number of 2-(tert-Butyl)-5-phenyl-2,4-dihydro-3H-pyrazol-3-one is 765957-19-5.

What are the molecular formula and molecular weight of 2-(tert-Butyl)-5-phenyl-2,4-dihydro-3H-pyrazol-3-one?

2-(tert-Butyl)-5-phenyl-2,4-dihydro-3H-pyrazol-3-one has molecular formula C13H16N2O and molecular weight 216.28 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-(tert-Butyl)-5-phenyl-2,4-dihydro-3H-pyrazol-3-one (CAS 765957-19-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-504967-1 (accessed 2026-10-25).

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