C4H2BrClS
197.48 g/mol
Pharmaceutical IntermediateWarning
3-Bromo-2-chlorothiophene
CAS40032-73-3
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
3-Bromo-2-chlorothiophene is a halogenated thiophene derivative used as a synthetic intermediate in the manufacture of avatrombopag, a pharmaceutical agent for managing thrombocytopenia in chronic liver disease patients undergoing procedures.
pharmaceutical intermediate for avatrombopag synthesislaboratory reagent in pharmaceutical manufacturing
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 40032-73-3
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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
3-bromo-2-chlorothiophene
InChIKey
KSHOQKKCPJELBV-UHFFFAOYSA-N
SMILES
C1=CSC(=C1Br)Cl
Synonyms (4)
- 2-Chloro-3-Bromo thiophene
- 3-Bromo-2-chlorothiophene
- 3-Bromo-2-chlorothiphene
- Thiophene, 3-bromo-2-chloro-