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19-NORPREGN-4-ENE-3,20-DIONE

  • Name 19-NORPREGN-4-ENE-3,20-DIONE
  • EINECSN/A
  • CAS No. 472-54-8
  • Density1.1g/cm3
  • PSA34.14000
  • LogP4.33340
  • Solubility36.1mg/L(37 oC)
  • Melting Point144.5°C
  • FormulaC20H28 O2
  • Boiling Point447.4°Cat760mmHg
  • Molecular Weight300.441
  • Flash Point166.8°C
  • Transport InformationN/A
  • AppearanceN/A
  • SafetyExperimental reproductive effects. Questionable carcinogen with experimental tumorigenic and teratogenic data. When heated to decomposition it emits acrid smoke and irritating fumes.
  • Risk CodesN/A
  • Molecular Structure
    Molecular Structure of 472-54-8 (19-NORPROGESTERONE)
  • Hazard SymbolsN/A
  • SynonymsN/A
  • Article Data39

19-NORPREGN-4-ENE-3,20-DIONE Toxicity Data With Reference

1.   

imp-mus TDLo:234 mg/kg/56W-C:ETA

    NATUAS    Nature. 212 (1966),686.
2.   

imp-mus TD:400 mg/kg/56W-C:ETA,TER

    JRPFA4    Journal of Reproduction and Fertility. 6 (1963),99.

19-NORPREGN-4-ENE-3,20-DIONE Safety Profile

Experimental reproductive effects. Questionable carcinogen with experimental tumorigenic and teratogenic data. When heated to decomposition it emits acrid smoke and irritating fumes.
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