Certificate Of Analysis
Product Name 5α-Pregnane-3β,11β,17α,21-tetrol-20-one
Product Number P1641
Product Brand SIGMA
CAS Number 651-43-4
Molecular Formula C21H34O5
Molecular Weight 366.49
 
TEST SPECIFICATION LOT 116H4094 RESULTS
APPEARANCE WHITE POWDER
SOLUBILITY CLEAR COLORLESS SOLUTION AT 1.5 MG PLUS 0.15 ML OF ETHANOL
IR SPECTRUM CONSISTENT WITH STRUCTURE
PURITY BY THIN LAYER CHROMATOGRAPHY GREATER THAN 99%
QC RELEASE DATE DECEMBER 1996