ESTR-4-EN-3-ONE, 4-CHLORO-17-beta-HYDROXY-17-METHYL-

Modify Date: 2024-02-04 11:23:34

ESTR-4-EN-3-ONE, 4-CHLORO-17-beta-HYDROXY-17-METHYL- Structure
ESTR-4-EN-3-ONE, 4-CHLORO-17-beta-HYDROXY-17-METHYL- structure
Common Name ESTR-4-EN-3-ONE, 4-CHLORO-17-beta-HYDROXY-17-METHYL-
CAS Number 3415-90-5 Molecular Weight 322.86900
Density 1.2g/cm3 Boiling Point 450.1ºC at 760 mmHg
Molecular Formula C19H27ClO2 Melting Point N/A
MSDS N/A Flash Point 226ºC

 Names

Name 4-chloro-17-hydroxy-13,17-dimethyl-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2g/cm3
Boiling Point 450.1ºC at 760 mmHg
Molecular Formula C19H27ClO2
Molecular Weight 322.86900
Flash Point 226ºC
Exact Mass 322.17000
PSA 37.30000
LogP 4.44570
Index of Refraction 1.567

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KG7962450
CHEMICAL NAME :
Estr-4-en-3-one, 4-chloro-17-beta-hydroxy-17-methyl-
CAS REGISTRY NUMBER :
3415-90-5
BEILSTEIN REFERENCE NO. :
2625267
LAST UPDATED :
199712
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C19-H27-Cl-O2
MOLECULAR WEIGHT :
322.91

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Parenteral
DOSE :
5200 ug/kg
SEX/DURATION :
male 3 week(s) pre-mating
TOXIC EFFECTS :
Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count) Reproductive - Paternal Effects - testes, epididymis, sperm duct
REFERENCE :
85GRAA "The Control of Fertility," Pincus, G., New York, Academic Press, 1965 Volume(issue)/page/year: -,29,1965

 Synthetic Route

~%

ESTR-4-EN-3-ONE, 4-CHLORO-17-beta-HYDROXY-17-METHYL- Structure

ESTR-4-EN-3-ONE...

CAS#:3415-90-5

Literature: Camerino et al. Farmaco, Edizione Scientifica, 1958 , vol. 13, p. 52,56

 Precursor & DownStream

Precursor  1

DownStream  0

 Synonyms

4-Chloro-17alpha-methyl-19-nortestosterone
(17beta)-4-chloro-17-hydroxy-17-methylestr-4-en-3-one
Chlordrolone