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434-03-7 - Ethisterone, 98% - Lutocyclin - 17alpha-Ethynyltestosterone - J63580 - Alfa Aesar

J63580 Ethisterone, 98%

CAS Number
434-03-7
Synonyms
Lutocyclin
17alpha-Ethynyltestosterone

Size Price ($) Quantity Availability
5g 76.90
25g 170.00
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Ethisterone, 98%

MDL
MFCD00003656
EINECS
207-096-5

Chemical Properties

Formula
C21H28O2
Formula Weight
312.45
Form
Powder
Melting point
263-269°
Solubility
soluble in chloroform, DMSO (0.05 mg/ml), acetone (slightly ), ethanol (<1 mg/ml at 25°C), and water (<1 mg/ml at 25°C).

Applications

It was the first orally-active progestin.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from strong oxidizing agents.

Literature References

V Beral; L Colwell. Randomised trial of high doses of stilboestrol and ethisterone therapy in pregnancy: long-term follow-up of the children. J Epidemiol Community Health. 1981, 35 (3), 155-160.

José Ruiz; Venancio Rodríguez; Natalia Cutillas; Arturo Espinosa; Michael J. Hannon. Novel C,N-chelate platinum(II) antitumor complexes bearing a lipophilic ethisterone pendant. Journal of Inorganic Biochemistry. 2011, 105 (4), 525-531.

GHS Hazard and Precautionary Statements

Hazard Statements: H360

May damage fertility or the unborn child.

Precautionary Statements: P201-P281-P202-P308+P313-P405-P501a

Obtain special instructions before use. Use personal protective equipment as required. Do not handle until all safety precautions have been read and understood. IF exposed or concerned: Get medical advice/attention. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,3741
Beilstein
1889895
Harmonized Tariff Code
2937.23
TSCA
No
RTECS
TU5570250

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