Compound Q&A
How is 2,5-Dimethylthiophene (CAS: 638-02-8) typically synthesized?
Answer
2,5-Dimethylthiophene is commonly synthesized via the alkylation of thiophene with methanol in the presence of a strong acid catalyst such as sulfuric acid. The reaction is carried out under mild conditions and can provide high selectivity and yield. Alternative methods include the reaction of thiophene with methyl iodide and sodium hydride, though this method requires more hazardous reagents.
About
CAS No
638-02-8
English Name
2,5-Dimethylthiophene
Molecular Formula
C6H8S
Molecular Weight
112.2 g/mol
SMILES
Cc1ccc(C)s1
InChIKey
GWQOOADXMVQEFT-UHFFFAOYSA-N
Last Updated: 2025-09-08 00:42
