Certificate Of Analysis
Product Name Dimaprit dihydrochloride,
≥98% (NMR)
Product Number D7571
Product Brand SIGMA
CAS Number 23256-33-9
Molecular Formula C6H15N3S · 2HCl
Molecular Weight 234.19
 
TEST SPECIFICATION LOT 090M4726 RESULTS
APPEARANCE WHITE POWDER
SOLUBILITY CLEAR COLORLESS SOLUTION AT 100 MG/ML IN WATER
CARBON 30.28%
HYDROGEN 7.45%
NITROGEN 17.67%
CHLORIDE 29.31%
WATER BASED ON CHN 0.3 MOL/MOL
PURITY BASED ON NMR >/= 98%
PROTON NMR SPECTRUM NMR CONFORMS TO STRUCTURE
MOLECULAR WEIGHT BY MASS SPECTROMETRY CONFIRMS
QC RELEASE DATE 1 NOV 2010