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4233 Dienogest (65928-58-7)
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Chinese Name:
地诺孕素;地诺孕诺;双烯孕腈
CAS Number:
65928-58-7
Synonyms:
19-Norpregna-4,9-diene-21-nitrile, 17-hydroxy-3-oxo-, (17-alpha)-
Formula:
C20H25NO2
Molecular Weight:
311.42
Specifications
Description
Appearance:
淡黄色固体
Properties
mp:
210-214oC
bp:
549oC at 760 mmHg
density:
1.2 g/cm3
Safety
RTECS:
RC8899500
Flash Point:
285.8oC
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