Specification Sheet
Product Name trans-4,4′-Difluorochalcone,
98%
Product Number 472123
Product Brand ALDRICH
CAS Number 102692-35-3
Molecular Weight 244.24
 
TEST SPECIFICATION
APPEARANCE WHITE TO YELLOW SOLID, POWDER, CRYSTALS,
  CRYSTALLINE POWDER AND/OR CHUNKS
INFRARED SPECTRUM CONFORMS TO STRUCTURE.
GAS LIQUID 97.5% (MINIMUM)
  APPROVED JULY 11, 2007 RJM