Certificate Of Analysis
Product Name 5′-O-Trityl-2′-deoxy-β-D-lyxofuranosylthymine,
98%
Product Number 361674
Product Brand ALDRICH
CAS Number 55612-11-8
Molecular Formula C29H28N2O5
Molecular Weight 484.54
 
TEST SPECIFICATION LOT 07619JH RESULTS
APPEARANCE WHITE POWDER OR CRYSTALS WHITE POWDER
INFRARED SPECTRUM CONFORMS TO STRUCTURE. CONFORMS TO STRUCTURE.
ELEMENTAL ANALYSIS CARBON 70.0%-73.7% CARBON 71.23%
  NITROGEN 5.6%- 6.0% NITROGEN 5.65%
OPTICAL ROTATION -39(+/-W2) DEGREES (C=0.5%, DMF) -38.1 DEGREES (C=0.5%, DMF)
THIN-LAYER CONSISTENT WITH 98% PURITY CONSISTENT WITH 98% PURITY
SOLUBILITY 10 MG/ML, DMF; CLEAR, COLORLESS SOLUTION 10 MG/ML, DMF; CLEAR COLORLESS SOLUTION
QUALITY CONTROL JULY 2007