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ChemicalBook--->CAS DataBase List--->19592-55-3

19592-55-3

19592-55-3 Structure

19592-55-3 Structure
IdentificationBack Directory
[Name]

3,20-bis(ethylenedioxy)pregna-5,7-diene
[CAS]

19592-55-3
[Synonyms]

Einecs 243-175-0
Dydrogesterone Impurity 4
3,20-bis(ethylenedioxy)pregna-5,7-diene
Pregna-5,7-diene-3,20-dione bis(ethylene acetal)
Pregna-5,7-diene-3,20-dione, cyclic 3,20-bis(1,2-ethanediyl acetal)
10,13-dimethyl-17-(2-methyl-1,3-dioxolan-2-yl)spiro[1,2,4,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,2'-1,3-dioxolane]
[EINECS(EC#)]

243-175-0
[Molecular Formula]

C25H36O4
[MOL File]

19592-55-3.mol
[Molecular Weight]

400.55
Chemical PropertiesBack Directory
[Melting point ]

186.5-188.5 °C
[Boiling point ]

511.4±50.0 °C(Predicted)
[density ]

1.17±0.1 g/cm3(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS09
[Signal word ]

Warning
[Hazard statements ]

H410
[Precautionary statements ]

P273-P391-P501
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