ChemicalBook--->CAS DataBase List--->84371-64-2

84371-64-2

84371-64-2 Structure

84371-64-2 Structure
IdentificationBack Directory
[Name]

Estr-9-en-3-one, 11-[4-(dimethylamino)phenyl]-5,17-dihydroxy-17-(1-propynyl)-, cyclic 1,2-ethanediyl acetal, (5a,11b,17b)-
[CAS]

84371-64-2
[Synonyms]

Estr-9-en-3-one
Mifepristone related coMpound
Mifepristone Dioxolane Impurity
4,5-DIHYDRO-5Α-HYDROXY-MIFEPRISTONE 3-ETHYLENE KETAL
4,5-Dihydro-5±-hydroxy-Mifepristone 3-ethylene Ketal
3-Ethylene dioxy-17-oxo-13β-methlestra-5(10)9(11)-diene
3-Ethylene dioxy-17-oxo-13β-methyl estra-5(10)9(11)-diene
Estr-9-en-3-one, 11-[4-(dimethylamino)phenyl]-5,17-dihydroxy...
Dihydroxy-17-(1-propynyl)-estr-9-en-3-one cyclic 1,2-ethanediyl acetal
11β-[(4-N,N-dimethylamino)phenyl]-17α-(propyn-1-ynyl)-3,3-ethylendioxy-estra-9-en-5α,17β-diol
3,3-[1,2-ETHANEDIYL-BISOXY]-11-[4-(N,N-DIMETHYLAMINO)-PHENYL]-17-(PROP-1-YNYL)-9-ESTRENE-5,17-DIOL
3-(1,2-ethanediyl-bosoxy)-11a-(4-(n,n-dimethylamino)phenyl)-17a-(prop-1-ynyl)-9-estrene-5a,17a-diol
11beta-(4-Dimethylamino)phenyl-17alfa-(propyn-1-ynyl)-3,3-ethylendioxy-estra-9-en-5alfa,17beta-diol
11beta-[(4-N,N-dimethylamino)phenyl)]-17alpha-(propyn-1-ynyl)-3,3-ethylendioxy-estra-9-en-5alpha,17beta-diol
(5a,11b,17b)-11-[4-(Dimethylamino)phenyl]-5,17-dihydroxy-17-(1-propynyl)estr-9-en-3-one cyclic 1,2-ethanediyl acetal
Estr-9-en-3-one, 11-[4-(dimethylamino)phenyl]-5,17-dihydroxy-17-(1-propynyl)-, cyclic 1,2-ethanediyl acetal, (5a,11b,17b)-
Estr-9-en-3-one, 11-[4-(dimethylamino)phenyl]-5,17-dihydroxy-17-(1-propyn-1-yl)-, cyclic 1,2-ethanediyl acetal, (5α,11β,17β)-
(5alpha,11beta,17beta)-11-[4-(Dimethylamino)phenyl]-5,17-dihydroxy-17-(1-propynyl)-estr-9-en-3-one cyclic 1,2-ethanediyl acetal
TIANFU CHEM 84371-64-2 Estr-9-en-3-one, 11-[4-(dimethylamino)phenyl]-5,17-dihydroxy-17-(1-propynyl)-, cyclic 1,2-ethanediyl acetal, (5a,11b,17b)-
(5R,11R,13S,14S,17S)-11-[4-(Dimethylamino)phenyl]-13-methyl-17-(1 -propyn-1-yl)-1,2,6,7,8,11,12,13,14,15,16,17-dodecahydrospiro[cyc lopenta[a]phenanthrene-3,2'-[1,3]dioxolane]-5,17(4H)-diol
[EINECS(EC#)]

200-533-0
[Molecular Formula]

C31H41NO4
[MDL Number]

MFCD09952486
[MOL File]

84371-64-2.mol
[Molecular Weight]

491.66
Chemical PropertiesBack Directory
[Melting point ]

158-161°C
[Boiling point ]

664.5±55.0 °C(Predicted)
[density ]

1.24
[storage temp. ]

Refrigerator
[solubility ]

Chloroform (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

12.94±0.70(Predicted)
[color ]

White to Off-White
Safety DataBack Directory
[Symbol(GHS) ]

Skull and Crossbones (GHS06)
GHS06
[Signal word ]

Danger
[Hazard statements ]

H331-H301
[Precautionary statements ]

P261-P271-P304+P340-P311-P321-P403+P233-P405-P501-P264-P270-P301+P310-P321-P330-P405-P501
[REACH Registrations]

Active
Hazard InformationBack Directory
[Uses]

4,5-Dihydro-5α-hydroxy-Mifepristone 3-ethylene Ketal is an impurity of Mifepristone (M343975) which is a progesterone receptor antagonist with partial agonist activity.
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