ChemicalBook--->CAS DataBase List--->878207-28-4

878207-28-4

878207-28-4 Structure

878207-28-4 Structure
IdentificationBack Directory
[Name]

METHYL 2-BROMO-4,5-DIFLUOROBENZOATE
[CAS]

878207-28-4
[Synonyms]

METHYL 2-BROMO-4,5-DIFLUOROBENZOATE
2-Bromo-4,5-difluorobenzoic acid methyl ester
Benzoic acid, 2-bromo-4,5-difluoro-, methyl ester
[Molecular Formula]

C8H5BrF2O2
[MDL Number]

MFCD08458104
[MOL File]

878207-28-4.mol
[Molecular Weight]

251.02
Chemical PropertiesBack Directory
[Boiling point ]

249.5±40.0 °C(Predicted)
[density ]

1.652±0.06 g/cm3(Predicted)
[storage temp. ]

Keep in dark place,Sealed in dry,Room Temperature
[form ]

crystalline powder
[color ]

White
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H227
[Precautionary statements ]

P501-P270-P210-P264-P280-P302+P352-P370+P378-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330-P403+P235
[HS Code ]

2916399090
Hazard InformationBack Directory
[Uses]

Methyl 2-bromo-4,5-difluorobenzoate is used as a pharmaceutical intermediate.
[Synthesis]

Methyl 2-bromo-4,5-difluorobenzoate was prepared as follows: to a mixture of 2-bromo-4,5-difluorobenzoic acid (1 g, 4.22 mmol) in dichloromethane (10 mL) and MeOH (1 mL) was added trimethylmethylsilyl) diazomethane (2.110 mL, 4.22 mmol) and the reaction s
Spectrum DetailBack Directory
[Spectrum Detail]

METHYL 2-BROMO-4,5-DIFLUOROBENZOATE(878207-28-4)1HNMR
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