Estra-5(10),9(11)-diene-3,17-dione 3-Ethylene Ketal | CAS:5571-36-8

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Estra-5(10),9(11)-diene-3,17-dione 3-Ethylene Ketal

Chemical Name:Estra-5(10),9(11)-diene-3,17-dione 3-Ethylene Ketal
CAS.NO:5571-36-8
Synonyms:Estra-5(10),9(11)-diene-3,17-dione 3-Ethylene Ketal
Estradiene dione-3-keta
 
Physical and Chemical Properties:
Density 1.2±0.1 g/cm3
Boiling Point 488.1±45.0 °C at 760 mmHg
Melting Point 152-154ºC
Molecular Formula C20H26O3
Molecular Weight 314.419
Flash Point 241.3±15.1 °C
 
Specification:
Appearance:White to light yellow powder
Assay:≥98.0%
 
Packing:25 kg/drum, can also be packaged according to customer requirements
Storage:Store in a cool, ventilated place
Application:Intermediate of Mifepristone(CAS:84371-65-3).



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