2H,5H-Pyrano[3,2-c][1]benzopyran-2,5-dione 5304-74-5 - Manufacturer, Supplier, Licensing, Distributer, Uses, DMF, Dossier, Prices, News, GMP

Basic

CAS No.	5304-74-5
Product Name	2H,5H-Pyrano[3,2-c][1]benzopyran-2,5-dione
Synonyms	2H-1-Benzopyran-3-acrylicacid, 4-hydroxy-2-oxo-, d-lactone (7CI); 2-Pentenedioic acid, 4-[hydroxy(2-hydroxyphenyl)methylene]-,di-d-lactone; 3,4-Coumarin-a-pyrone
Molecular Formula	C₁₂H₆O₄