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93670-09-8 ethyl 10-methyl-2-oxo-2h,8h-pyrano[3,2-g]chromene-3-carboxylate

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Product Name ethyl 10-methyl-2-oxo-2H,8H-pyrano[3,2-g]chromene-3-carboxylate
CAS No. 93670-09-8
Synonyms 2H,8H-Benzo(1,2-b:5,4-b')dipyran-3-carboxylic acid, 10-methyl-2-oxo-, ethyl ester; Ethyl 10-methyl-2-oxo-2H,8H-benzo(1,2-b:5,4-b')dipyran-3-carboxylate
InChI InChI=1/C16H14O5/c1-3-19-15(17)12-8-11-7-10-5-4-6-20-13(10)9(2)14(11)21-16(12)18/h4-5,7-8H,3,6H2,1-2H3
Molecular Formula C16H14O5
Molecular Weight 286.2794
Density 1.321g/cm3
Boiling point 464.9°C at 760 mmHg
Flash point 208.3°C
Refractive index 1.594