ChemicalBook--->CAS DataBase List--->162848-23-9

162848-23-9

162848-23-9 Structure

162848-23-9 Structure
IdentificationBack Directory
[Name]

5-BROMO-4-METHOXYTHIOPHENE-3-CARBOXYLIC ACID
[CAS]

162848-23-9
[Synonyms]

5-BROMO-4-METHOXYTHIOPHENE-3-CARBOXYLIC ACID
2-BROMO-3-METHOXYTHIOPHENE-4-CARBOXYLIC ACID
3-Thiophenecarboxylic acid, 5-bromo-4-methoxy-
[Molecular Formula]

C6H5BrO3S
[MDL Number]

MFCD00068031
[MOL File]

162848-23-9.mol
[Molecular Weight]

237.07
Chemical PropertiesBack Directory
[Melting point ]

155 °C
[Boiling point ]

333.1±42.0 °C(Predicted)
[density ]

1.801±0.06 g/cm3(Predicted)
[storage temp. ]

Keep in dark place,Sealed in dry,2-8°C
[pka]

3.68±0.30(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302+H312+H332-H315-H319-H335
[Precautionary statements ]

P261-P280-P305+P351+P338
[Risk Statements ]

36/37/38-20/21/22
[Safety Statements ]

26-36/37/39-22
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Methanol-->Diethyl ether-->Dichloromethane-->Potassium hydroxide-->Acetonitrile-->p-Toluenesulfonic acid-->Dimethyl sulfoxide-->Sodium Methoxide-->N-Bromosuccinimide-->Methyl acrylate-->Sulfuryl chloride-->Methyl thioglycolate-->Isopropenyl acetate
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