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14507-49-4

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14507-49-4 Structure

14507-49-4 Structure
IdentificationBack Directory
[Name]

13-ethyl-3-methoxygona-2,5(10)-dien-17beta-ol
[CAS]

14507-49-4
[Synonyms]

Einecs 238-513-9
Levonorgestrel EP Impurity QP
13-Ethyl-3-methoxygona-2,5(10)-dien-17β-ol
3-Methoxy-13-Ethyl-Gona-2,5(10)-Diene-17-ol
3-Methoxy-18-methylestra-2,5(10)-dien-17-ol
Gona-2,5(10)-dien-17-ol, 13-ethyl-3-methoxy-, (17β)-
18-Methylestra-2,5(10)-diene-3,17-diol 3-methyl ether
[EINECS(EC#)]

238-513-9
[Molecular Formula]

C20H30O2
[MOL File]

14507-49-4.mol
[Molecular Weight]

302.45
Chemical PropertiesBack Directory
[Boiling point ]

449.5±45.0 °C(Predicted)
[density ]

1.09±0.1 g/cm3(Predicted)
[pka]

15.04±0.60(Predicted)
[PH]

9.91 at 24.9℃ and 10g/L
[LogP]

5.2 at 30℃ and pH5
Safety DataBack Directory
[Symbol(GHS) ]

Environment (GHS09)
GHS09
[Signal word ]

Warning
[Hazard statements ]

H410-H400
[Precautionary statements ]

P273-P391-P501-P273-P391-P501
[REACH Registrations]

Active
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Cyclopentanone, 3-ethenyl-2-ethyl-2-[3-(4-methoxy-2-methylphenyl)-3-oxopropyl]-, (2S-trans)- (9CI)-->Levonorgestrel Impurity 16-->13-Ethyl-3-methoxygona-1,3,5(10),8-tetraen-17beta-ol-->18-methylestradiol-3-methyl ether
[Preparation Products]

Methoxydienone
Hazard InformationBack Directory
[Uses]

13-Ethyl-3-methoxy-gona-2,5(10)-dien-17β-ol is a reagent used for the preparation of gestodene.
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