THIOPHENE-3,4-DICARBOXYLIC ACID [ 4282-29-5 ]
- Appearance
- yellow to beige-pinkish or light brown crystalline
- Melting Point
- 227-231 ( ℃ )
- Boiling Point
- 199.3 ( ℃ )
CAS No. 4282-29-5
Chinese Name 3,4-噻吩二羧酸
Chemical Name 3,4-thiophenedicarboxylic acid
Molecular Formula C6H4O4S
Molecular Weight 172.16
Purity >98%
Structural Formula