Pinocembrin diacetate

Modify Date: 2024-01-08 10:32:07

Pinocembrin diacetate Structure
Pinocembrin diacetate structure
Common Name Pinocembrin diacetate
CAS Number 111441-88-4 Molecular Weight 340.327
Density 1.3±0.1 g/cm3 Boiling Point 530.1±50.0 °C at 760 mmHg
Molecular Formula C19H16O6 Melting Point N/A
MSDS N/A Flash Point 234.8±30.2 °C

 Names

Name [(2S)-5-acetyloxy-4-oxo-2-phenyl-2,3-dihydrochromen-7-yl] acetate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 530.1±50.0 °C at 760 mmHg
Molecular Formula C19H16O6
Molecular Weight 340.327
Flash Point 234.8±30.2 °C
Exact Mass 340.094696
PSA 78.90000
LogP 2.80
Vapour Pressure 0.0±1.4 mmHg at 25°C
Index of Refraction 1.577

 Safety Information

Hazard Codes Xi
HS Code 2932999099

 Synthetic Route

~%

Pinocembrin diacetate Structure

Pinocembrin dia...

CAS#:111441-88-4

Literature: Shinoda; Sato Yakugaku Zasshi, 1928 , vol. 48, p. 111 Chem. Zentralbl., 1928 , vol. 99, # II p. 1885

 Precursor & DownStream

Precursor  1

DownStream  1

 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

(2S)-4-Oxo-2-phenyl-3,4-dihydro-2H-chromene-5,7-diyl diacetate
4H-1-Benzopyran-4-one, 5,7-bis(acetyloxy)-2,3-dihydro-2-phenyl-
4-Oxo-2-phenyl-3,4-dihydro-2H-chromene-5,7-diyl diacetate
5,8-Diacetoxy-flavanon
Pinocembrin diacetate
Pinocembrin-acetat
4H-1-Benzopyran-4-one, 5,7-bis(acetyloxy)-2,3-dihydro-2-phenyl-, (2S)-
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