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Home> CAS DataBase Listed 4 > CAS 446-72-0
Identification of 446-72-0
  • Name:
  • Genistein (Related Reference)
  • EINECS:
  • 207-174-9
  • Synonyms:
  • 4H-1-Benzopyran-4-one, 5, 7-dihydroxy-3- (4-hydroxyphenyl)-; 5,7-dihydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one; 5,7-dihydroxy-3-(4-hydroxyphenyl)chromen-4-one; Prunetol; Isoflavone, 4,5,7-trihydroxy-; 4H-1-Benzopyran-4-one, 5,7-dihydroxy-3-(4-hydroxyphenyl)-; SIPI 807-1; 5,7-Dihydroxy-3-(4-hydroxyphenyl)-4-benzopyrone; 5-18-04-00594 (Beilstein Handbook Reference); C.I. 75610; NPI 031L; 4,5,7-Trihydroxyisoflavone; 4',5,7-trihydroxyisoflavone; 4,5, 7-Trihydroxyisoflavone; Genisteol; Baichanin A; Differenol A; 4H-1-Benzopyran-4-one,5,7-dihydroxy-3- (4-hydroxyphenyl)-; Genisterin; Sophoricol; 5,7,4-Trihydroxyisoflavone; Genistein 4,5,7-Trihydroxyisoflavone;
  • InChI:
  • InChI=1/C15H10O5/c16-9-3-1-8(2-4-9)11-7-20-13-6-10(17)5-12(18)14(13)15(11)19/h1-7,16-18H
  • This structure is also available as a 2d Mol file
Safety Data of 446-72-0 Properties of 446-72-0
  • Appearance:
  • Yellow Crystalline Solid
  • Molecular Weight:
  • 270.24
  • Density:
  • 1.548 g/cm3
  • Boiling Point:
  • 555.5 °C at 760 mmHg
  • Melting Point:
  • 297-298℃
  • Flash Point:
  • 217.1 °C
  • Storage Temperature:
  • ?20°C
  • Refractive index:
  • 1.732
  • Solubility:
  • insoluble
  • Biological Activity:
  • Phytoestrogen with a wide range of biological actions. Inhibits protein tyrosine kinases including epidermal growth factor receptor kinase. Also binds to PPAR γ and estrogen receptors and acts as an agonist at GPR30. Also available as part of the MAPK Cascade Inhibitor Tocriset? .
  • Stability:
  • No data.
  • Usage:
  • Exhibits specific inhibitory activity against tyrosine kinases,including autophosphorylation of epidermal growth factor receptor kinase (IC50 - 2.6uM). Also inhibits other protein kinases through competitive inhibition of ATP. Inhibits tumor cell

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CAS No. 446-72-0 (Genistein )

  • CAS No:446-72-0
  • Molecular Weight: 270.24
  • Molecular Formula: C15H10O5
Properties Safety and Handling MSDS NMR Spectrum Precursor and Product
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Precursor and Product
References of Genistein cas 446-72-0

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD intraperitoneal > 500mg/kg (500mg/kg) ? Journal of Antibiotics. Vol. 39, Pg. 606, 1986.

Safety

Hazard Codes:?IrritantXi
Risk Statements: 36/38
R36/38:Irritating to eyes and skin.
Safety Statements: 26-24/25-22
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S24/25:Avoid contact with skin and eyes.?
S22:Do not breathe dust.
WGK Germany: 3
RTECS: NR2392000