Catalog No.: PI-18588
Synonym: 11β,21-Dihydroxy-4-pregnene-3,20-dione; 11β,21-Dihydroxyprogesterone; 4-Pregnene-11β,21-diol-3,20-dione; Kendall’s Compound B; Reichstein’s Substance H
Molecular Formula: C₂₁H₃₀O₄
Molecular Weight: 346.46
CAS Number: 50-22-6
MDL Number: MFCD00037715

Price and Availability

Appearance: solid light yellow
Purity: 98.0%
Freezing/Melting Point: 179 - 183 °C (354 - 361 °F)
Boiling Point:
Flash Point:
Density:
nD20: +223±3°, c = 1% in ethanol
EINECS: 200-019-6
RTECS: GM7650000
UN:
Beilatein: 2339601.0
HTS:
TSCA Inventory:
Storage: Store in a cool, dry and well-ventilated place.Light sensitive.
Inchikey: OMFXVFTZEKFJBZ-HJTSIMOOSA-N
SMILES: OCC(=O)[C@H]1CC[C@@H]2[C@]1(C)C[C@H](O)[C@H]1[C@H]2CCC2=CC(=O)CC[C@]12C
InChl: