4H-1-Benzothiopyran-3-carboxylic acid, 4-hydroxy-, ethyl ester
CAS No: 140675-87-2

Pyran
140675-87-2
benzothiopyran,carboxylic,hydroxy,ethyl,ester,pyran,140675-87-2
2025-08-26 Discover 4H-1-Benzothiopyran-3-carboxylic acid, 4-hydroxy-, ethyl ester (CAS No: 140675-87-2) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.