2-bromo-1-(3,5-dimethyl-1H-pyrazol-1-yl)ethanone

1-(溴乙酰基)-3,5-二甲基-1H-吡唑

Also known as: 1-(Bromoacetyl)-3,5-dimethyl-1H-pyrazole, 1-(Bromoacetyl)-3,5-dimethylpyrazole, 2-Bromo-1-(3,5-dimethyl-1-pyrazolyl)ethanone, 1H-Pyrazole, 1-(bromoacetyl)-3,5-dimethyl- (9CI), Ethanone, 2-bromo-1-(3,5-dimethyl-1H-pyrazol-1-yl)-, pyr006

2-bromo-1-(3,5-dimethyl-1H-pyrazol-1-yl)ethanone (CAS 83612-48-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9BrN2O and a molecular weight of 217.06300 g/mol. It is also known as 1-(Bromoacetyl)-3,5-dimethyl-1H-pyrazole, 1-(Bromoacetyl)-3,5-dimethylpyrazole and 2-Bromo-1-(3,5-dimethyl-1-pyrazolyl)ethanone. Key properties include a boiling point of 290.2ºC at 760 mmHg, a density of 1.54g/cm3 and a flash point of 129.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

83612-48-0

Jingsj CID

J-1499547-9

Molecular Formula

C₇H₉BrN₂O

Chinese Name

1-(溴乙酰基)-3,5-二甲基-1H-吡唑

Molecular Weight

217.06300 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026