Free release

1766-05-8 4,4-difluoropregn-5-ene-3,20-dione

service@apichina.com
Product Name 4,4-difluoropregn-5-ene-3,20-dione
CAS No. 1766-05-8
Synonyms 4,4-Difluoropregn-5-ene-3,20-dione
InChI InChI=1/C21H28F2O2/c1-12(24)14-5-6-15-13-4-7-17-20(3,11-9-18(25)21(17,22)23)16(13)8-10-19(14,15)2/h7,13-16H,4-6,8-11H2,1-3H3/t13-,14+,15-,16-,19+,20+/m0/s1
Molecular Formula C21H28F2O2
Molecular Weight 350.4426
Density 1.17g/cm3
Boiling point 419.6°C at 760 mmHg
Flash point 159.3°C
Refractive index 1.521