3-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-8-methoxy-4H-1-benzopyran-4-one
Names
[ CAS No. ]:
58262-89-8
[ Name ]:
3-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-8-methoxy-4H-1-benzopyran-4-one
[Synonym ]:
3',4',5,7-Tetrahydroxy-8-methoxyisoflavone
Chemical & Physical Properties
[ Density]:
1.605g/cm3
[ Boiling Point ]:
634.5ºC at 760 mmHg
[ Molecular Formula ]:
C16H12O7
[ Molecular Weight ]:
316.26200
[ Flash Point ]:
241.5ºC
[ Exact Mass ]:
316.05800
[ PSA ]:
120.36000
[ LogP ]:
2.29100
[ Index of Refraction ]:
1.727
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DJ2982600
- CHEMICAL NAME :
- 4H-1-Benzopyran-4-one, 5,7-dihydroxy-3-(3,4-dihydroxyphenyl)-8-methoxy-
- CAS REGISTRY NUMBER :
- 58262-89-8
- BEILSTEIN REFERENCE NO. :
- 1400060
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C16-H12-O7
- MOLECULAR WEIGHT :
- 316.28
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
Synthetic Route
Related Compounds
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.