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

5-(4-溴苯基)-2,4-二氢-2-苯基-3H-吡唑-3-酮

Also known as: 3H-Pyrazol-3-one, 5-(4-bromophenyl)-2,4-dihydro-2-phenyl-, 5-(4-Bromophenyl)-2-phenyl-2,4-dihydro-3H-pyrazol-3-one, 5-(4-Bromophenyl)-2-phenyl-4H-pyrazol-3-one (incomplete, should be 2,4-dihydro)

5-(4-Bromophenyl)-2,4-dihydro-2-phenyl-3H-pyrazol-3-one (CAS 59848-48-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H11BrN2O and a molecular weight of 315.16500 g/mol. It is also known as 3H-Pyrazol-3-one, 5-(4-bromophenyl)-2,4-dihydro-2-phenyl-, 5-(4-Bromophenyl)-2-phenyl-2,4-dihydro-3H-pyrazol-3-one and 5-(4-Bromophenyl)-2-phenyl-4H-pyrazol-3-one (incomplete, should be 2,4-dihydro). Key properties include a boiling point of 408ºC at 760 mmHg, a density of 1.47g/cm3 and a flash point of 200.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

59848-48-5

Jingsj CID

J-879989-0

Molecular Formula

C₁₅H₁₁BrN₂O

Chinese Name

5-(4-溴苯基)-2,4-二氢-2-苯基-3H-吡唑-3-酮

Molecular Weight

315.16500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026