Estra-1,3,5(10)-trien-3-ol
Suppliers
Names
[ CAS No. ]:
53-63-4
[ Name ]:
Estra-1,3,5(10)-trien-3-ol
[Synonym ]:
(8S,9S,13S,14S)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-ol
Deoxoestrone
3-deoxyestrone
17-deoxyoestrone
17-Desoxyestradiol
17-Deoxyestradiol
Estrone,17-deoxy
17-deoxyestrone
Chemical & Physical Properties
[ Density]:
1.087g/cm3
[ Boiling Point ]:
399.8ºC at 760mmHg
[ Molecular Formula ]:
C18H24O
[ Molecular Weight ]:
256.38300
[ Flash Point ]:
188.8ºC
[ Exact Mass ]:
256.18300
[ PSA ]:
20.23000
[ LogP ]:
4.63840
[ Index of Refraction ]:
1.575
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- KG7731000
- CHEMICAL NAME :
- Estra-1,3,5(10)-trien-3-ol
- CAS REGISTRY NUMBER :
- 53-63-4
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C18-H24-O
- MOLECULAR WEIGHT :
- 256.42
- WISWESSER LINE NOTATION :
- L E5 B666TTT&J E1 OQ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 500 ug/kg
- SEX/DURATION :
- female 1 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Maternal Effects - ovaries, fallopian tubes Reproductive - Maternal Effects - uterus, cervix, vagina Reproductive - Fertility - other measures of fertility
- REFERENCE :
- ACENA7 Acta Endocrinologica (Copenhagen). (Periodica, Skolegade 12 E, DK-2500 Valby, Denmark) V.1- 1948- Volume(issue)/page/year: 49,193,1965
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- DOSE :
- 400 ug/kg
- SEX/DURATION :
- male 1 day(s) pre-mating
- TOXIC EFFECTS :
- Reproductive - Paternal Effects - testes, epididymis, sperm duct Reproductive - Paternal Effects - prostate, seminal vesicle, Cowper's gland, accessory glands
- REFERENCE :
- ACENA7 Acta Endocrinologica (Copenhagen). (Periodica, Skolegade 12 E, DK-2500 Valby, Denmark) V.1- 1948- Volume(issue)/page/year: 49,193,1965