Specification Sheet
Product Name (S)-(+)-1,1′-Bi-2-naphthol bis(trifluoromethanesulfonate),
97%
Product Number 431893
Product Brand ALDRICH
CAS Number 128544-05-8
Molecular Weight 550.45
 
TEST SPECIFICATION
APPEARANCE WHITE TO YELLOW POWDER, CRYSTALS,
  CRYSTALLINE POWDER AND/OR CHUNKS
INFRARED SPECTRUM CONFORMS TO STRUCTURE.
ELEMENTAL ANALYSIS CARBON 46.3%-49.7%
  SULFUR 11.2%-12.1%
  OR
TITRATION 96.5%-103.5% (WITH BA(CLO4)2 AFTER OXYGEN
  COMBUSTION
OPTICAL ROTATION +146(+/-2) DEGREES (C=1%, CHCL3)
HIGH PRESSURE LIQUID 96.5% (MINIMUM)
  APPROVED DECEMBER 13, 2006 RJM