2',4',5,7-Tetrahydroxyisoflavone

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Names

[ CAS No. ]:
1156-78-1

[ Name ]:
2',4',5,7-Tetrahydroxyisoflavone

[Synonym ]:
3-(2,4-dihydroxyphenyl)-5,7-dihydroxychromen-4-one
2',4',5,7-Tetrahydroxyisoflavone
Isoflavone, 2',4',5,7-tetrahydroxy-
2'-HYDROXYGENISTEIN
4H-1-Benzopyran-4-one, 3-(2,4-dihydroxyphenyl)-5,7-dihydroxy-
5,7,2',4'-Tetrahydroxy-isoflavone
3-(2,4-Dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-one
MFCD00075967

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
619.1±55.0 °C at 760 mmHg

[ Molecular Formula ]:
C15H10O6

[ Molecular Weight ]:
286.24

[ Flash Point ]:
240.7±25.0 °C

[ Exact Mass ]:
286.047729

[ PSA ]:
111.13000

[ LogP ]:
2.99

[ Vapour Pressure ]:
0.0±1.9 mmHg at 25°C

[ Index of Refraction ]:
1.768

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2914501900

Synthetic Route

Customs

[ HS Code ]: 2914501900

[ Summary ]:
2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%


Related Compounds

  • 2',4',5,7-tetrakis(benzyloxy)isoflavone
  • 2',4',5,7-tetrakis(benzoyloxy)-8-(3-hydroxy-3-methylbutyl)isoflavone
  • 2',4',5,7-tetrakis(benzyloxy)-8-(3-hydroxy-3-methyl-1-butynyl)isoflavone
  • 2',4',5,7-tetrakis(benzyloxy)-8-iodoisoflavone
  • 2',4',5,7-tetrahydroxy-5',6-dimethoxyflavone
  • 2',4',5,7-tetrahydroxy-8-(3-hydroxy-3-methylbutyl)isoflavone
  • [2-(2-chlorophenyl)-1H-imidazol-4-yl]methanol
  • 2-[(2,6-Dichloro-4-nitrophenyl)methyl]-1,3-benzothiazole
  • 2-(2,6-Dichloro-4-nitro-phenylsulfanyl)-benzothiazole-6-carbonitrile
  • 3-Chloro-5-fluoro-4-(quinolin-3-yloxy)nitrobenzene
  • 2,4-dichloro-N-[4-(5-chloropyridin-3-yloxy)-3-methoxyphenyl]benzenesulfonamide
  • 3-(2,6-Dichloro-4-(2,4-dichlorophenylsulfonamido)phenoxy)quinoline-8-carboxylic acid
  • 3-(2,6-Dichloro-4-(2,4-dichlorophenylsulfonamido)phenoxy)quinoline-6-carboxylic acid
  • 5-(3,5-Difluoro-phenoxy)-2-nitro-benzonitrile
  • 2-(2,6-Dichloro-4-nitro-phenylsulfanyl)-benzothiazole-5-carbonitrile
  • 2-(2-Chloro-4-nitro-phenylsulfanyl)-benzothiazol-5-carboxylic acid
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