17-β-ESTRADIOL 3-METHYL ETHER
Names
[ CAS No. ]:
1474-53-9
[ Name ]:
17-β-ESTRADIOL 3-METHYL ETHER
[Synonym ]:
3-methoxy-14-acetoxydibenz<a,j>anthracene
3-Methoxyestriol
Chemical & Physical Properties
[ Density]:
1.185g/cm3
[ Boiling Point ]:
450.8ºC at 760mmHg
[ Molecular Formula ]:
C19H26O3
[ Molecular Weight ]:
302.40800
[ Flash Point ]:
226.4ºC
[ Exact Mass ]:
302.18800
[ PSA ]:
49.69000
[ LogP ]:
2.88300
[ Vapour Pressure ]:
6.48E-09mmHg at 25°C
[ Index of Refraction ]:
1.588
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- KG7540000
- CHEMICAL NAME :
- Estra-1,3,5(10)-triene-16-alpha,17-beta-diol, 3-methoxy-
- CAS REGISTRY NUMBER :
- 1474-53-9
- LAST UPDATED :
- 199304
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C19-H26-O3
- MOLECULAR WEIGHT :
- 302.45
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intramuscular
- DOSE :
- 5600 ug/kg
- SEX/DURATION :
- male 14 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count) Reproductive - Paternal Effects - testes, epididymis, sperm duct Reproductive - Paternal Effects - prostate, seminal vesicle, Cowper's gland, accessory glands
- REFERENCE :
- IJEBA6 Indian Journal of Experimental Biology. (Publications & Information Directorate, CSIR, Hillside Rd., New Delhi 110 012, India) V.1- 1963- Volume(issue)/page/year: 15,16,1977
Safety Information
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
40
[ Safety Phrases ]:
36/37