Pregna-4,17(20)-dien-21-oicacid, 3,11-dioxo-, methyl ester, (17Z)- (9CI)
Names
[ CAS No. ]:
1474-15-3
[ Name ]:
Pregna-4,17(20)-dien-21-oicacid, 3,11-dioxo-, methyl ester, (17Z)- (9CI)
[Synonym ]:
Methyl 3,11-dioxopregna-4,17(20)-dien-21-oate (Z)
UNII-00V0B42E5V
3,11-Dioxo-pregna-4,17(20)c-dien-21-saeure-methylester
methyl (2Z)-2-[(8S,9S,10R,13S,14S)-10,13-dimethyl-3,11-dioxo-1,2,6,7,8,9,12,14,15,16-decahydrocyclopenta[a]phenanthren-17-ylidene]acetate
(17Z)-3,11-Dioxopregna-4,17(20)-dien-21-oic acid methyl ester
3,11-dioxo-pregna-4,17(20)c-dien-21-oic acid methyl ester
Pregna-4,3,11-dioxo-,methyl ester,(17Z)
Chemical & Physical Properties
[ Density]:
1.18g/cm3
[ Boiling Point ]:
509.4ºC at 760mmHg
[ Molecular Formula ]:
C22H28O4
[ Molecular Weight ]:
356.45500
[ Flash Point ]:
222.1ºC
[ Exact Mass ]:
356.19900
[ PSA ]:
60.44000
[ LogP ]:
3.79670
[ Vapour Pressure ]:
1.71E-10mmHg at 25°C
[ Index of Refraction ]:
1.559