product Name：betamethasone 21-acetate
  • Betamethasone Acetate; (8xi,10xi,11beta,13xi,16beta)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate; (11beta,16beta)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl acetate
  • 987-24-6
  • 213-578-6
  • C24H31FO6
  • 434.4977
  • InChI=1/C24H31FO6/c1-13-9-18-17-6-5-15-10-16(27)7-8-21(15,3)23(17,25)19(28)11-22(18,4)24(13,30)20(29)12-31-14(2)26/h7-8,10,13,17-19,28,30H,5-6,9,11-12H2,1-4H3/t13-,17-,18-,19-,21-,22-,23-,24-/m0/s1
  • betamethasone 21-acetate 987-24-6
  • 1.3g/cm3
  • 200-220℃ (dec.)
  • 579.4°C at 760 mmHg
  • 1.571
  • 304.2°C
  • 7.75E-16mmHg at 25°C
  •  Xn:Harmful;
  • R40:;
  • S22:;
    S36:;