ChemicalBook--->CAS DataBase List--->6639-99-2

6639-99-2

6639-99-2 Structure

6639-99-2 Structure
IdentificationBack Directory
[Name]

17ALPHA-DIHYDROEQUILIN (50 MG)
[CAS]

6639-99-2
[Synonyms]

½
NSC 12171
Equilenin Impurity 3
17a-Dihydro Equilenin
17α-Dihydro Equilenin
alfa-dihydroequilenina
alpha Dihydroequilenin
Equilenin 17a-Dihydro Impurity
17ALPHA-DIHYDROEQUILIN (50 MG)
Estra-1,3,5,7,9-pentene-3,17α-diol
Estra-1,3,5,7,9-pentaene-3,17α-diol
Estra-1,3,5(10),6,8-pentaene-3,17α-diol
alpha-estra-1,3,5,7,9-pentaen-3,17-diol
estra-1,3,5,7,9-pentaene-3,17alpha-diol
(17α)-Estra-1,3,5,7,9-pentaene-3,17-diol
Estra-1,3,5,7,9-pentaene-3,17-diol, (17α)-
[EINECS(EC#)]

229-650-5
[Molecular Formula]

C18H20O2
[MOL File]

6639-99-2.mol
[Molecular Weight]

268.35
Chemical PropertiesBack Directory
[Melting point ]

216°C
[Boiling point ]

350.53°C (rough estimate)
[density ]

1.1199 (rough estimate)
[refractive index ]

1.4800 (estimate)
[storage temp. ]

Refrigerator
[solubility ]

Dioxane (Slightly), DMSO (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

9.78±0.60(Predicted)
[color ]

White to Beige
Hazard InformationBack Directory
[Chemical Properties]

Yellow Solid
[Uses]

The 17α-metabolite of Equilin (E592800).
[Definition]

ChEBI: 17alpha-Dihydroequilenin is a 3-hydroxy steroid.
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