Free release

70527-60-5 tert-butyl 7-oxo-7h-furo[3,2-g]chromene-6-carboxylate

service@apichina.com
Product Name tert-butyl 7-oxo-7H-furo[3,2-g]chromene-6-carboxylate
CAS No. 70527-60-5
Synonyms 7H-Furo(3,2-g)(1)benzopyran-6-carboxylic acid, 7-oxo-, 1,1-dimethylethyl ester
InChI InChI=1/C16H14O5/c1-16(2,3)21-15(18)11-7-10-6-9-4-5-19-12(9)8-13(10)20-14(11)17/h4-8H,1-3H3
Molecular Formula C16H14O5
Molecular Weight 286.2794
Density 1.306g/cm3
Boiling point 440.8°C at 760 mmHg
Flash point 220.4°C
Refractive index 1.597