CAS No: 434-03-7, Chemical Name: ethisterone
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434-03-7 ethisterone

Nom ethisterone
Synonymes Ethisterone,98%; 17-alpha-ethynyltestosterone; pregneninolone; 17a-ethynyl-17b-hydroxy-4-androsten-3-one; 17a-ethynyl testosterone; anhydrohydroxyprogesterone; ethynyl testosterone; Gestoral; 17-hydroxypregn-4-en-20-yn-3-one; (8xi,9xi,10xi,13xi,14xi,17alpha)-17-hydroxypregn-4-en-20-yn-3-one; (8xi,9xi,14xi,17alpha)-17-hydroxypregn-4-en-20-yn-3-one; (17alpha)-17-hydroxypregn-4-en-20-yn-3-one
Formule moléculaire C21H28O2
Poids Moléculaire 312.4458
InChI InChI=1/C21H28O2/c1-4-21(23)12-9-18-16-6-5-14-13-15(22)7-10-19(14,2)17(16)8-11-20(18,21)3/h1,13,16-18,23H,5-12H2,2-3H3/t16-,17+,18+,19+,20+,21+/m1/s1
Numéro de registre CAS 434-03-7
EINECS 207-096-5
Structure moléculaire 434-03-7 ethisterone
Densité 1.13g/cm3
Point de fusion 266-273℃
Point d'ébullition 446.4°C at 760 mmHg
Indice de réfraction 1.572
Point d'éclair 190.2°C
Les symboles de danger  Xn:Harmful;
Codes des risques R40:;
R48:;
Description de sécurité S22:;
S24/25:;