4,5,6-triphenylpyran-2-one

Modify Date: 2024-03-03 10:33:51

4,5,6-triphenylpyran-2-one Structure
4,5,6-triphenylpyran-2-one structure
Common Name 4,5,6-triphenylpyran-2-one
CAS Number 21476-73-3 Molecular Weight 324.37200
Density N/A Boiling Point N/A
Molecular Formula C23H16O2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4,5,6-triphenylpyran-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C23H16O2
Molecular Weight 324.37200
Exact Mass 324.11500
PSA 30.21000
LogP 5.64080

 Safety Information

HS Code 2932999099

 Synthetic Route

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4,5,6-triphenylpyran-2-one Structure

4,5,6-triphenyl...

CAS#:21476-73-3

Literature: El-Kholy, Ibrahim El-Sayed; Mishrikey, Morcos Michael; Abdoul-Ela, Salah Loutfi Journal of Heterocyclic Chemistry, 1982 , vol. 19, p. 1329 - 1334

~%

4,5,6-triphenylpyran-2-one Structure

4,5,6-triphenyl...

CAS#:21476-73-3

Literature: Ruhemann Journal of the Chemical Society, 1910 , vol. 97, p. 459

 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

4,5,6-Triphenyl-pyran-2-on
4,5,6-triphenyl-2H-pyran-2-one
2H-Pyran-2-one,4,5,6-triphenyl
4,5,6-Triphenyl-2-pyron
4,5,6-triphenyl-pyran-2-one