CAS No: 53-05-4, Chemical Name: 3α,17,21-trihydroxy-5-β-pregnane-11,20-dione
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53-05-4 3α,17,21-trihydroxy-5-β-pregnane-11,20-dione

product Name 3α,17,21-trihydroxy-5-β-pregnane-11,20-dione
Synonyms Tetrahydrocortisone; 3alpha,17,21-Trihydroxypregnane-11,20-dione; Ba 2681; Cortisone, tetrahydro-; NSC 76984; THE [Steroid]; Tetrahydro E; Tetrahydrocompound E; Urocortisone; 3alpha,17,21-Trihydroxy-5-beta-pregnane-11,20-dione; 5beta-Pregnane-11,20-dione, 3alpha,17,21-trihydroxy- (8CI); Pregnane-11,20-dione, 3,17,21-trihydroxy-, (3alpha,5beta)- (9CI); (3alpha,5beta)-3,17,21-trihydroxypregnane-11,20-dione; 3,17,21-trihydroxypregnane-11,20-dione
Molecular Formula C21H32O5
Molecular Weight 364.4758
InChI InChI=1/C21H32O5/c1-19-7-5-13(23)9-12(19)3-4-14-15-6-8-21(26,17(25)11-22)20(15,2)10-16(24)18(14)19/h12-15,18,22-23,26H,3-11H2,1-2H3
CAS Registry Number 53-05-4
EINECS 200-161-9
Molecular Structure 53-05-4 3α,17,21-trihydroxy-5-β-pregnane-11,20-dione
Density 1.249g/cm3
Boiling point 544.5°C at 760 mmHg
Refractive index 1.569
Flash point 297.1°C
Vapour Pressur 4E-14mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description