3,4-dimethylthiophene

3,4-dimethylthiophene structure
Structural Feature
Reactive Feature
Synthesis Role
Application Context
CAS番号632-15-5
分子式C6H8S
分子量112.19 g/mol
SMILESCc1cscc1C
InChIKeyGPSFYJDZKSRMKZ-UHFFFAOYSA-N
製品説明3,4-Dimethylthiophene, a thiophene derivative with two methyl groups. The 3,4-methyl groups block primary electrophilic substitution sites, directing reactions to 2,5-positions.
用途Pharmaceutical intermediate; thiophene; aromatic heterocycle
危険物等級Flam. Liq. 3; Skin Irrit. 2; Eye Irrit. 2; STOT SE 3 (Resp)