C5H3ClOS
146.6 g/mol
Pharmaceutical IntermediateDanger
3-Thiophenecarbonyl chloride
CAS41507-35-1EC255-420-9
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
3-Thiophenecarbonyl chloride is a chemical compound that features a thiophene ring substituted with a carbonyl chloride group. It is primarily used as a pharmaceutical intermediate in the manufacturing of active pharmaceutical ingredients.
pharmaceutical intermediate
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 41507-35-1
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Safety Reference
Danger
H228Flammable solid
H314Causes severe skin burns and eye damage
Identifiers
IUPAC Name
thiophene-3-carbonyl chloride
InChIKey
QTWBEVAYYDZLQL-UHFFFAOYSA-N
SMILES
C1=CSC=C1C(=O)Cl
Synonyms (7)
- 3-CHLOROCARBONYLTHIOPHENE
- 3-Thenoyl chloride
- 3-Thiophenecarbonyl chloride
- 3-thienylcarbonyl chloride
- thiophene-3-carbonyl chloride