ChemicalBook--->CAS DataBase List--->472-54-8

472-54-8

472-54-8 Structure

472-54-8 Structure
IdentificationBack Directory
[Name]

19-NORPROGESTERONE
[CAS]

472-54-8
[Synonyms]

19-nor-p
19-NORPROGESTERONE
19-NOR-4-PREGNEN-3,20-DIONE
19-norpregn-4-ene-3,20-dione
[Molecular Formula]

C20H28O2
[MDL Number]

MFCD00058412
[MOL File]

472-54-8.mol
[Molecular Weight]

300.44
Chemical PropertiesBack Directory
[Melting point ]

144.5°C
[Boiling point ]

381.66°C (rough estimate)
[density ]

1.0597 (rough estimate)
[refractive index ]

1.4800 (estimate)
[form ]

powder
[color ]

off-white
[Water Solubility ]

36.1mg/L(37 ºC)
Safety DataBack Directory
[Safety Statements ]

22-24/25
[WGK Germany ]

3
[RTECS ]

RC8960500
[Toxicity]

TDLo imp-mus: 234 mg/kg/56W-C:ETA NATUAS212,686,66
Hazard InformationBack Directory
[Uses]

19-Norprogesterone is a close analogue of the steroid progesterone.
[Definition]

ChEBI: 19-Norprogesterone is a corticosteroid hormone.
[Safety Profile]

Experimental reproductiveeffects. Questionable carcinogen with experimentaltumorigenic and teratogenic data. When heated todecomposition it emits acrid smoke and irritating fumes
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