2-methyl-4-phenyl-3,4-dihydro-2H-pyrano[3,2-c]chromen-5-one

Names

[ Name ]:
2-methyl-4-phenyl-3,4-dihydro-2H-pyrano[3,2-c]chromen-5-one

[Synonym ]:
2-methyl-2,3-dihydro-1,2-benzisothiazol-3-thion-1,1-dioxid
2-Methyl-1,2-benzisothiazole-3(2H)-thione 1,1-dioxide
2,3-Dihydro-2-methyl-3-thioxo-benzisothiazol-1,1-dioxid
2-Methyl-3-thioxobenzisothiazolin-1,1-dioxid

Chemical & Physical Properties

[ Density]:
1.26g/cm3

[ Boiling Point ]:
475.4ºC at 760mmHg

[ Molecular Formula ]:
C₁₉H₁₆O₃

[ Molecular Weight ]:
292.32900

[ Flash Point ]:
204.8ºC

[ Exact Mass ]:
292.11000

[ PSA ]:
39.44000

[ LogP ]:
4.09590

[ Vapour Pressure ]:
3.32E-09mmHg at 25°C

[ Index of Refraction ]:
1.637