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ChemicalBook--->CAS DataBase List--->916256-65-0

916256-65-0

916256-65-0 Structure

916256-65-0 Structure
IdentificationBack Directory
[Name]

6-BROMO-2-METHYLPYRAZOLO[1,5-A]PYRIMIDINE
[CAS]

916256-65-0
[Synonyms]

6-BROMO-2-METHYLPYRAZOLO[1,5-A]PYRIMIDINE
Pyrazolo[1,5-a]pyrimidine, 6-bromo-2-methyl-
6-BROMO-2-METHYLPYRAZOLO[1,5-A]PYRIMIDINE ISO 9001：2015 REACH
[Molecular Formula]

C7H6BrN3
[MDL Number]

MFCD09863428
[MOL File]

916256-65-0.mol
[Molecular Weight]

212.05
Chemical PropertiesBack Directory
[Melting point ]

137-138℃
[density ]

1.76±0.1 g/cm3(Predicted)
[pka]

-0.02±0.30(Predicted)
[Sensitive ]

Light Sensitive
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P280a-P304+P340-P305+P351+P338-P405-P501a
[HS Code ]

2933599590
Hazard InformationBack Directory
[Preparation]

At 80°C, mix the compound feedstock, 2-bromomethyl etheraldehyde, and TsOH in ether (20 mL) for 2 h. After concentration drying, ethanol washing, and filtration, 6-Bromo-2-methylpyrazolo[1,5-a]pyrimidine, a yellow solid, is obtained.
6-Bromo-2-methylpyrazolo[1,5-a]pyrimidine
Spectrum DetailBack Directory
[Spectrum Detail]

6-BROMO-2-METHYLPYRAZOLO[1,5-A]PYRIMIDINE(916256-65-0)1HNMR
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