| Identification |
| Name: | Pregnan-20-one,3,11,17,21-tetrahydroxy-, (3a,5b,11b)- |
| Synonyms: | 5b-Pregnan-20-one, 3a,11b,17,21-tetrahydroxy- (8CI); 3a,11b,17,21-Tetrahydroxy-5b-pregnan-20-one; 3a,11b,17,21-Tetrol-5b-pregnan-20-one; 3a,11b,17a,21-Tetrahydroxy-5b-pregnan-20-one; 5b-Pregnane-3a,11b,17a,21-tetrol-20-one; 5b-Tetrahydrocortisol; Ba 2682;Cortisol, tetrahydro-; NSC 57431; Tetrahydro F; Tetrahydrocompound F;Tetrahydrocortisol; Tetrahydrohydrocortisone; Urocortisol |
| CAS: | 53-02-1 |
| EINECS: | 203-726-8 |
| Molecular Formula: | C21H34 O5 |
| Molecular Weight: | 366.55 |
| InChI: | InChI=1/C21H34O5/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/h12-16,18,22-24,26H,3-11H2,1-2H3/t12-,13-,14+,15+,16+,18-,19+,20+,21+/m1/s1 |
| Molecular Structure: |
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| Properties |
| Transport: | UN 2056 3/PG 2 |
| Melting Point: | −108 °C(lit.)
|
| Flash Point: | 297.6°C |
| Boiling Point: | 65-67 °C(lit.)
|
| Density: | 1.253g/cm3 |
| Refractive index: | n20/D 1.407(lit.) |
| Flash Point: | 297.6°C |
| Storage Temperature: | 2-8°C |
| Color: | <10(APHA) |
| Safety Data |
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