4-methoxy-6-methyl-6-phenyl-5H-pyran-2-one

Modify Date: 2024-01-10 00:13:15

4-methoxy-6-methyl-6-phenyl-5H-pyran-2-one Structure
4-methoxy-6-methyl-6-phenyl-5H-pyran-2-one structure
Common Name 4-methoxy-6-methyl-6-phenyl-5H-pyran-2-one
CAS Number 18381-99-2 Molecular Weight 218.24800
Density 1.15g/cm3 Boiling Point 379.6ºC at 760mmHg
Molecular Formula C13H14O3 Melting Point N/A
MSDS N/A Flash Point 159.5ºC

 Names

Name 4-methoxy-2-methyl-2-phenyl-3H-pyran-6-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.15g/cm3
Boiling Point 379.6ºC at 760mmHg
Molecular Formula C13H14O3
Molecular Weight 218.24800
Flash Point 159.5ºC
Exact Mass 218.09400
PSA 35.53000
LogP 2.37900
Vapour Pressure 5.78E-06mmHg at 25°C
Index of Refraction 1.55

 Safety Information

HS Code 2932999099

 Synthetic Route

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4-methoxy-6-methyl-6-phenyl-5H-pyran-2-one Structure

4-methoxy-6-met...

CAS#:18381-99-2

Literature: Midland, M. Mark; Graham, Richard S. Journal of the American Chemical Society, 1984 , vol. 106, # 15 p. 4294 - 4296

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4-methoxy-6-methyl-6-phenyl-5H-pyran-2-one Structure

4-methoxy-6-met...

CAS#:18381-99-2

Literature: Midland, M. Mark; Graham, Richard S. Journal of the American Chemical Society, 1984 , vol. 106, # 15 p. 4294 - 4296

~24%

4-methoxy-6-methyl-6-phenyl-5H-pyran-2-one Structure

4-methoxy-6-met...

CAS#:18381-99-2

Literature: Pierres, Camille; George, Pascal; Van Hijfte, Luc; Ducep, Jean-Bernard; Hibert, Marcel; Mann, Andre Tetrahedron Letters, 2003 , vol. 44, # 18 p. 3645 - 3647

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4-methoxy-6-methyl-6-phenyl-5H-pyran-2-one Structure

4-methoxy-6-met...

CAS#:18381-99-2

Literature: Ayoub, Mikdad T.; Shandala, Mowafak Y.; Bashi, Galia M. Gussba; Pelter, Andrew Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 697 - 699

 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

4-METHOXY-6-METHYL-6-PHENYL-5H-PYRAN-2-ONE
4-methoxy-6-methyl-6-phenyl-5,6-dihydro-2h-pyran-2-one
HMS3085K11