pinocembrin 7-acetate

Modify Date: 2024-01-02 15:28:34

pinocembrin 7-acetate Structure
pinocembrin 7-acetate structure
Common Name pinocembrin 7-acetate
CAS Number 109592-60-1 Molecular Weight 298.290
Density 1.3±0.1 g/cm3 Boiling Point 525.6±50.0 °C at 760 mmHg
Molecular Formula C17H14O5 Melting Point N/A
MSDS N/A Flash Point 197.6±23.6 °C

 Names

Name (2S)-5-Hydroxy-4-oxo-2-phenyl-3,4-dihydro-2H-chromen-7-yl acetate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 525.6±50.0 °C at 760 mmHg
Molecular Formula C17H14O5
Molecular Weight 298.290
Flash Point 197.6±23.6 °C
Exact Mass 298.084137
PSA 72.83000
LogP 4.18
Vapour Pressure 0.0±1.4 mmHg at 25°C
Index of Refraction 1.611

 Safety Information

Hazard Codes Xi
HS Code 2932999099

 Synthetic Route

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pinocembrin 7-acetate Structure

pinocembrin 7-a...

CAS#:109592-60-1

Literature: Ribas et al. Anales de la Real Sociedad Espanola de Fisica y Quimica, 1956 , vol. 52, p. 271,273, 274

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pinocembrin 7-acetate Structure

pinocembrin 7-a...

CAS#:109592-60-1

Literature: Lewin, G.; Bert, M.; Dauguet, J. C.; Dolley, J.; Menez, P. Le; et al. Bulletin de la Societe Chimique de France, 1991 , # 6 p. 939 - 944

 Precursor & DownStream

Precursor  2

DownStream  0

 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

7-acetylpinocembrine
4H-1-Benzopyran-4-one, 7-(acetyloxy)-2,3-dihydro-5-hydroxy-2-phenyl-
Formononetinacetat
5-Hydroxy-4-oxo-2-phenyl-3,4-dihydro-2H-chromen-7-yl acetate
4H-1-Benzopyran-4-one, 7-(acetyloxy)-2,3-dihydro-5-hydroxy-2-phenyl-, (2S)-
(2S)-5-Hydroxy-4-oxo-2-phenyl-3,4-dihydro-2H-chromen-7-yl acetate
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