2H-1-Benzopyran-3-carboxylic acid,5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-, 3,4,5-trihydroxyphenyl ester
CAS No: 139545-19-0

Order
254897-50-2
4,4'-(1,4-Phenylenedi-2,1-Ethenedily)Bis[N-(2-Ethyl-6-Methylphenyl)-N-Phenyl-Benzenamine
Order
1075198-30-9
(1-Cyano-2-ethoxy-2-oxoethylidenaminooxy)dimethylamino-morpholino-carbenium hexafluorophosphate
Benzopyran
139545-19-0
benzopyran,carboxylic,dihydroxy,trihydroxyphenyl,ester,pyran,139545-19-0
2025-08-13 Discover 2H-1-Benzopyran-3-carboxylic acid,5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-, 3,4,5-trihydroxyphenyl ester (CAS No: 139545-19-0) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.