C5H2BrClO2S
241.49 g/mol
Pharmaceutical IntermediateWarning
5-broMo-4-chlorothiophene-2-carboxylic acid
CAS123418-69-9EC887-598-4
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
5-Bromo-4-chlorothiophene-2-carboxylic acid is a halogenated heterocyclic compound featuring a thiophene ring with bromine and chlorine substituents, along with a carboxylic acid group. It is primarily used as a building block in the synthesis of pharmaceuticals and other organic compounds.
pharmaceutical intermediatebuilding block for organic synthesis
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 123418-69-9
Related Compounds
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Ethyl 7-Bromo-2,2-dimethylheptanoate
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ReferenceSame Category
3-(Bromomethyl)-5-methylpyridine--hydrogen bromide (1/1)
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pharmaceutical intermediate
Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
5-bromo-4-chlorothiophene-2-carboxylic acid
InChIKey
KDAAIEHVVGYWRT-UHFFFAOYSA-N
SMILES
C1=C(SC(=C1Cl)Br)C(=O)O
Synonyms (4)
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