Specification Sheet
Product Name 3-[(Trimethylsilyl)ethynyl]benzonitrile,
97%
Product Number 683922
Product Brand ALDRICH
CAS Number 190771-22-3
Molecular Weight 199.32
 
TEST SPECIFICATION
APPEARANCE WHITE TO TAN SOLID, POWDER, CRYSTALS,
  CRYSTALLINE POWDER AND/OR CHUNKS
INFRARED SPECTRUM CONFORMS TO STRUCTURE.
ELEMENTAL ANALYSIS CARBON 69.8% TO 74.8%
  NITROGEN 6.8% TO 7.3%
GAS LIQUID 96.5% (MINIMUM)
  APPROVED MARCH 26, 2008 DJP