4H-Pyran-4-one,3,5-diphenyl-

Modify Date: 2024-01-06 19:38:02

4H-Pyran-4-one,3,5-diphenyl- Structure
4H-Pyran-4-one,3,5-diphenyl- structure
Common Name 4H-Pyran-4-one,3,5-diphenyl-
CAS Number 18357-38-5 Molecular Weight 248.27600
Density 1.211g/cm3 Boiling Point 470.8ºC at 760mmHg
Molecular Formula C17H12O2 Melting Point N/A
MSDS N/A Flash Point 227.5ºC

 Names

Name 3,5-diphenylpyran-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.211g/cm3
Boiling Point 470.8ºC at 760mmHg
Molecular Formula C17H12O2
Molecular Weight 248.27600
Flash Point 227.5ºC
Exact Mass 248.08400
PSA 30.21000
LogP 3.97380
Vapour Pressure 4.92E-09mmHg at 25°C
Index of Refraction 1.629

 Safety Information

HS Code 2932999099

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

3,5-Diphenyl-4-pyron
3,5-diphenyl-pyran-4-one
4H-Pyran-4-one,3,5-diphenyl
3,5-diphenyl-4-pyrone
3,5-Diphenyl-pyran-4-on
3,5-diphenyl-4H-pyran-4-one
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