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Pregna-4,6-diene-3,20-dione,17-(acetyloxy)-6-methyl-16-methylene- (2919-66-6)

Identification
Name:Pregna-4,6-diene-3,20-dione,17-(acetyloxy)-6-methyl-16-methylene-
Synonyms:Pregna-4,6-diene-3,20-dione,17-hydroxy-6-methyl-16-methylene-, acetate (7CI,8CI);17-Acetoxy-6-methyl-16-methylenepregna-4,6-diene-3,20-dione;17-Hydroxy-6-methyl-16-methylenepregna-4,6-diene-3,20-dione acetate;17a-Acetoxy-6-methyl-16-methylenepregna-4,6-diene-3,20-dione;6-Dehydro-16-methylene-17a-hydroxy-6a-methylprogesteroneacetate;6-Methyl-16-methylene-17a-hydroxy-4,6-pregnadiene-3,20-dione 17-acetate;BDH 1921;Heifermax 500;MGA;MGA 100;MGA 100 (steroid);MGA 264;NSC-70968;
CAS:2919-66-6
EINECS: 220-859-7
Molecular Formula: C25H32O4
Molecular Weight: 396.57
InChI: InChI=1/C25H32O4/c1-14-11-19-20(23(5)9-7-18(28)13-21(14)23)8-10-24(6)22(19)12-15(2)25(24,16(3)26)29-17(4)27/h11,13,19-20,22H,2,7-10,12H2,1,3-6H3/t19-,20+,22+,23-,24+,25+/m1/s1
Molecular Structure: (C25H32O4) Pregna-4,6-diene-3,20-dione,17-hydroxy-6-methyl-16-methylene-, acetate (7CI,8CI);17-Acetoxy-6-methyl...
Properties
Melting Point: 202-204 ºC
Flash Point: 221.7°C
Boiling Point: 516.1°Cat760mmHg
Density:1.15g/cm3
Refractive index:1.554
Appearance:Light tan solid
Specification:

  Melengestrol acetate (CAS NO.2919-66-6), its Synonyms are 17-Hydroxy-6-methyl-16-methylenepregna-4,6-diene-3,20-dione acetate ; 6-Dehydro-16-methylene-6-methyl-17-acetoxyprogesterone ; BDH 1921 ; CCRIS 7800 ; 17-(acetyloxy)-6-methyl-16-methylenepregna-4,6-diene-3,20-dione(9CI) ; Pregna-4,6-diene-3,20-dione, 17-(acetyloxy)-6-methyl-16-methylene- ; Pregna-4,6-diene-3,20-dione, 17-hydroxy-6-methyl-16-methylene-, acetate ; MGA ; MGA (Veterinary) ; MGA 100 ; MGA 100 (steroid) ; MGA 500 .

Flash Point: 221.7°C
Storage Temperature: 0-6°C
Safety Data
Hazard Symbols Xn: Harmful
 

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