Base Information
- Chemical Name:2-Thiophenecarboxylic acid, 4-cyano-5-[(1-formyl-2-hydroxynaphthalenyl)azo]-3-methyl-, ethyl ester
- CAS No.:681846-42-4
- Molecular Formula:C20H15N3O4S
- Molecular Weight:
- Hs Code.:
Synonyms:

