Certificate Of Analysis
Product Name (S)-2-[[(1R,2R)-2-Aminocyclohexyl]thioureido]-N-benzyl-N,3,3-trimethylbutanamide,
95%
Product Number 693413
Product Brand ALDRICH
CAS Number 479423-21-7
Molecular Formula C21H34N4OS
Molecular Weight 390.59
 
TEST SPECIFICATION LOT 05811MH RESULTS
APPEARANCE WHITE TO TAN SOLID, POWDER, CRYSTALS, WHITE POWDER
MELTING POINT 71.5-85.0 DEGREES CELSIUS
INFRARED SPECTRUM CONFORMS TO STRUCTURE. CONFORMS TO STRUCTURE.
PROTON, CARBON NMR CONFORMS TO STRUCTURE.
ELEMENTAL ANALYSIS CARBON 60.7% TO 68.5% CARBON 62.66%
  NITROGEN 13.5% TO 15.2% NITROGEN 13.91%
  SULFUR 7.7% TO 8.7% SULFUR 7.84%
OPTICAL ROTATION +19.0 (+/- 4) DEGREES (C=1%, CHCL3) +18.8 DEGREES (C=1%, CHCL3)
HIGH PRESSURE LIQUID 94.0% (MINIMUM) 99.9%
QC RELEASE DATE NOVEMBER 2007