21392-48-3, CAS No 21392-48-3

21392-48-3 7-hydroxy-8-methyl-4-phenyl-2H-chromen-2-one
Product Name	7-hydroxy-8-methyl-4-phenyl-2H-chromen-2-one
Synonyms	2H-1-benzopyran-2-one, 7-hydroxy-8-methyl-4-phenyl-
Molecular Formula	C₁₆H₁₂O₃
Molecular Weight	252.2647
InChl	InChI=1/C16H12O3/c1-10-14(17)8-7-12-13(9-15(18)19-16(10)12)11-5-3-2-4-6-11/h2-9,17H,1H3
CAS Registry Number	21392-48-3
Molecular Structure
Density	1.3g/cm³
Boiling Point	457.9°C at 760 mmHg
Refractive Index	1.651
Flash Point	199.7°C
Vapour Pressur	5.25E-09mmHg at 25°C

21392-48-3 7-hydroxy-8-methyl-4-phenyl-2H-chromen-2-one