Pregn-4-ene-3,20-dione,11,17-dihydroxy-21-[[2-[[1-(phenylmethyl)-1H-indazol-3-yl]oxy]acetyl]oxy]-, (11b)- (53716-43-1)

Identification
Name:	Pregn-4-ene-3,20-dione,11,17-dihydroxy-21-[[2-[[1-(phenylmethyl)-1H-indazol-3-yl]oxy]acetyl]oxy]-, (11b)-
Synonyms:	Pregn-4-ene-3,20-dione,11,17-dihydroxy-21-[[[[1-(phenylmethyl)-1H-indazol-3-yl]oxy]acetyl]oxy]-, (11b)- (9CI); AF 2071; Bendacort
CAS:	53716-43-1
EINECS:	258-710-3
Molecular Formula:	C37H42 N2 O7
Molecular Weight:	626.81
InChI:	InChI=1/C37H42N2O7/c1-35-16-14-25(40)18-24(35)12-13-26-28-15-17-37(44,36(28,2)19-30(41)33(26)35)31(42)21-45-32(43)22-46-34-27-10-6-7-11-29(27)39(38-34)20-23-8-4-3-5-9-23/h3-11,18,26,28,30,33,41,44H,12-17,19-22H2,1-2H3/t26-,28-,30-,33+,35-,36-,37-/m0/s1
Molecular Structure:
Properties
Flash Point:	445.9°C
Boiling Point:	813.7°Cat760mmHg
Density:	1.37g/cm³
Refractive index:	1.669
Specification:	Bendacort (CAS NO.53716-43-1) is also called AF 2071 ; 11,17-Dihydroxy-21-(((1-(phenylmethyl)-1H-indazol-3- yloxy)acetyl)oxy)pregn-4-ene-3,20-dione ; 11beta,17-Dihydroxypregn-4-ene-3,20-dione 21-((1-benzyl-1H-indazol-3-yl)oxy)acetate ; Pregn-4-ene-3,20-dione, 11-beta,17-dihydroxy-21-((((1-phenylmethyl)-1H-indazol-3-yl)oxy)acetyloxy)- . Bendacort (CAS NO.53716-43-1) is toxic. It is flammable. It will produce toxic nitrogen oxide fumes when buring. So the storage environment should be ventilate, low-temperature and dry.
Flash Point:	445.9°C
Safety Data