3',8-Dihydroxy-4',6,7-trimethoxyisoflavone

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Names

[ CAS No. ]:
57800-11-0

[ Name ]:
3',8-Dihydroxy-4',6,7-trimethoxyisoflavone

[Synonym ]:
3',8-Dihydroxy-4',6,7-trimethoxyisoflavone

Chemical & Physical Properties

[ Density]:
1.387g/cm3

[ Boiling Point ]:
587ºC at 760 mmHg

[ Molecular Formula ]:
C18H16O7

[ Molecular Weight ]:
344.31500

[ Flash Point ]:
216ºC

[ Exact Mass ]:
344.09000

[ PSA ]:
98.36000

[ LogP ]:
2.89700

[ Index of Refraction ]:
1.627

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DJ2528000
CHEMICAL NAME :
4H-1-Benzopyran, 6,7-dimethoxy-8-hydroxy-3-(3-hydroxy-4-methoxyphenyl) -
CAS REGISTRY NUMBER :
57800-11-0
BEILSTEIN REFERENCE NO. :
1329464
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C18-H16-O7
MOLECULAR WEIGHT :
344.34

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JANTAJ Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan) V.2-5, 1948-52; V.21- 1968- Volume(issue)/page/year: 28,619,1975

Related Compounds

  • 5,8-dihydroxy-3,4',6,7-tetramethoxyflavone
  • Gardenin D
  • 5,8-dihydroxy-6,7-dimethoxy-2-methylnaphthalene-1,4-dione
  • 5,8-dihydroxy-6,7-dimethyl-2,3-dihydronaphthalene-1,4-dione
  • 5,8-dihydroxy-6,7-dimethoxynaphthalene-1,4-dione
  • 5,8-dihydroxy-6,7-dimethyl-2-(methylamino)naphthalene-1,4-dione
  • 4,4-Difluoro-2-phenylpiperidine
  • (S)-1-benzyloxycarbonylmethyl-pyrrolidine-2-carboxylic acid methyl ester
  • 3-Ethoxy-5-(methoxycarbonyl)benzoic acid
  • 3-Chloro-5-(ethoxycarbonyl)benzoic acid
  • Ethyl 3-(2-chlorophenylamino)-2-methyl-3-oxopropanoate
  • 2-(4,4-Difluoropiperidin-1-yl)-5-nitropyridine
  • Methyl 3-amino-5-(2-oxopiperidin-1-yl)benzoate
  • 6-Bromo-4-chloroquinoline-3-carboxamide
  • 2-Amino-7-bromo-4-hydroxyquinoline-3-carbonitrile
  • 1-(4-Methoxyphenyl)cyclobutanecarboxamide
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