- Chemical Name:4-Hydroxy-2-thiophenecarboxylic acid
- CAS No.:40748-90-1
- Molecular Formula:C5H4O3S
- Molecular Weight:144.151
- Hs Code.:2934999090
- Mol file:40748-90-1.mol
Synonyms:2-Thiophenecarboxylic acid,4-hydroxy;4-Hydroxy-thiophen-2-carbonsaeure;3-Hydroxy-5-hydroxycarbonyl-thiophen;4-hydroxy-2-thenoic acid;4-Hydroxy-2-thiophenecarboxylic acid;4-hydroxy-thiophene-2-carboxylic acid;