Pinocembrin diacetate

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Names

[ CAS No. ]:
111441-88-4

[ Name ]:
Pinocembrin diacetate

[Synonym ]:
(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)-

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

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethanoic anhydride

DownStream

  • Cardamonin

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%

Related Compounds

  • Pinocembrin diacetate
  • Pinocembrin 7-O-(3''-galloyl-4'',6''-(S)-hexahydroxydiphenoyl)-beta-D-glucose
  • Pinocembrin
  • Pinocembrin-7-methyl ether
  • Pinocembrin chalcone
  • Pinocembrin 7-O-(4'',6''-hexahydroxydiphenoyl)-beta-D-glucose
  • tert-butyl N-[3-(3-amino-2-hydroxypropyl)-4-hydroxyphenyl]carbamate
  • tert-butyl N-{2-[(1R)-1-amino-2-hydroxyethyl]-4,5-dimethoxyphenyl}carbamate
  • (2S)-4-(5-bromo-3-fluoro-2-methoxyphenyl)butan-2-ol
  • Tert-butyl 2-(2-amino-1,1-difluoroethyl)-5,5-dimethylpiperidine-1-carboxylate
  • 2-(Azetidine-1-sulfonyl)-1-phenylethan-1-amine
  • 2-Hydroxy-3-(4-methoxy-3-nitrophenyl)propanoic acid
  • 6-chloro-1-[2-(methylsulfanyl)ethyl]-1H-1,2,3-benzotriazole
  • 1-cyclopropyl-6-fluoro-1H-1,2,3-benzotriazole-7-carboxylic acid
  • tert-butyl N-[1-(3-hydroxy-4-methylphenyl)-2-oxoethyl]-N-methylcarbamate
  • (Adamantan-1-yl)(cyclopropyl)methanamine hydrochloride
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