2H-Thiopyran,2-(diphenylmethylene)tetrahydro-, 1,1-dioxide

Modify Date: 2025-08-26 15:08:55

2H-Thiopyran,2-(diphenylmethylene)tetrahydro-, 1,1-dioxide Structure
2H-Thiopyran,2-(diphenylmethylene)tetrahydro-, 1,1-dioxide structure
Common Name 2H-Thiopyran,2-(diphenylmethylene)tetrahydro-, 1,1-dioxide
CAS Number 28937-63-5 Molecular Weight 298.39900
Density 1.206g/cm3 Boiling Point 505ºC at 760mmHg
Molecular Formula C18H18O2S Melting Point N/A
MSDS N/A Flash Point 319.5ºC

 Names

Name 2-benzhydrylidenethiane 1,1-dioxide

 Chemical & Physical Properties

Density 1.206g/cm3
Boiling Point 505ºC at 760mmHg
Molecular Formula C18H18O2S
Molecular Weight 298.39900
Flash Point 319.5ºC
Exact Mass 298.10300
PSA 42.52000
LogP 5.12550
Vapour Pressure 7.95E-10mmHg at 25°C
Index of Refraction 1.607
InChIKey FMQHYFLOGBHXQI-UHFFFAOYSA-N
SMILES O=S1(=O)CCCCC1=C(c1ccccc1)c1ccccc1
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