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

Modify Date: 2024-01-21 20:09:54

2-methyl-4-phenyl-3,4-dihydro-2H-pyrano[3,2-c]chromen-5-one Structure
2-methyl-4-phenyl-3,4-dihydro-2H-pyrano[3,2-c]chromen-5-one structure
Common Name 2-methyl-4-phenyl-3,4-dihydro-2H-pyrano[3,2-c]chromen-5-one
CAS Number 24579-18-8 Molecular Weight 292.32900
Density 1.26g/cm3 Boiling Point 475.4ºC at 760mmHg
Molecular Formula C19H16O3 Melting Point N/A
MSDS N/A Flash Point 204.8ºC

 Names

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

 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

 Synonyms

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