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ChemicalBook--->CAS DataBase List--->24254-01-1

24254-01-1

24254-01-1 Structure

24254-01-1 Structure
IdentificationBack Directory
[Name]

3-Oxopregn-4-ene-20-carbaldehyde
[CAS]

24254-01-1
[Synonyms]

20-Formylpregn-4-en-3-one
20-hydroxypregn-4-ene-3-one (BA)
3-Oxopregn-4-ene-20-carbaldehyde
Pregn-4-ene-20-carboxaldehyde, 3-oxo-
Progesterone EP Impurity I (Mixture of Diastereomers)
[Molecular Formula]

C22H32O2
[MOL File]

24254-01-1.mol
[Molecular Weight]

328.49
Chemical PropertiesBack Directory
[Melting point ]

156-160 °C
[Boiling point ]

459.4±14.0 °C(Predicted)
[density ]

1.07±0.1 g/cm3(Predicted)
[InChI]

InChI=1S/C22H32O2/c1-14(13-23)18-6-7-19-17-5-4-15-12-16(24)8-10-21(15,2)20(17)9-11-22(18,19)3/h12-14,17-20H,4-11H2,1-3H3/t14?,17-,18+,19-,20-,21-,22+/m0/s1
[InChIKey]

XVPJEGGIGJLDQK-ZRFCQXGJSA-N
[SMILES]

C1(=O)C=C2[C@](C)(CC1)[C@]1([H])[C@]([H])([C@@]3([H])[C@@](CC1)(C)[C@@H](C(C=O)C)CC3)CC2
[EPA Substance Registry System]

20-Formylpregn-4-en-3-one (24254-01-1)
Hazard InformationBack Directory
[Uses]

3-Oxopregn-4-ene-20-carboxaldehyde is used in magnetic based graphene composites with steroidal diamine dimer as potential drug in hyperthermia cancer therapy.
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