8'-HYDROXYGENISTEIN
Names
[ CAS No. ]:
13539-27-0
[ Name ]:
8'-HYDROXYGENISTEIN
[Synonym ]:
5,7,8-trihydroxy-3-(4-hydroxy-phenyl)-chromen-4-one
4H-1-Benzopyran-4-one,3-(4-hydroxyphenyl)-5,7,8-trihydroxy
8-Hydroxygenistein
3-(4-Hydroxyphenyl)-5,7,8-trihydroxy-4H-1-benzopyran-4-one
5,7,8,4'-tetrahydroxyisoflavone
Isoflavone,4',5,7,8-tetrahydroxy
Chemical & Physical Properties
[ Density]:
1.654g/cm3
[ Boiling Point ]:
592.5ºC at 760 mmHg
[ Molecular Formula ]:
C15H10O6
[ Molecular Weight ]:
286.23600
[ Flash Point ]:
230.2ºC
[ Exact Mass ]:
286.04800
[ PSA ]:
111.13000
[ LogP ]:
2.28240
[ Vapour Pressure ]:
1.24E-14mmHg at 25°C
[ Index of Refraction ]:
1.767
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DJ3100260
- CHEMICAL NAME :
- 4H-1-Benzopyran-4-one, 3-(4-hydroxyphenyl)-5,7,8-trihydroxy-
- CAS REGISTRY NUMBER :
- 13539-27-0
- BEILSTEIN REFERENCE NO. :
- 1294503
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C15-H10-O6
- MOLECULAR WEIGHT :
- 286.25
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >250 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: 28,947,1975