Certificate Of Analysis
Product Name 1,1,4,4-Tetraphenyl-1,3-butadiene,
≥99%
Product Number T4250
Product Brand SIGMA
CAS Number 1450-63-1
Molecular Formula (C6H5)2C=CHCH=C(C6H5)2
Molecular Weight 358.47
 
TEST SPECIFICATION LOT 059H1206 RESULTS
APPEARANCE WHITE POWDER
SOLUBILITY CLEAR FAINT YELLOW SOLUTION AT 200 MG PLUS 4.0 ML OF CHLOROFORM
PROTON AND CARBON-13 NMR SPECTRA CONSISTENT WITH STRUCTURE
CARBON 94.0%
PURITY BY THIN LAYER CHROMATOGRAPHY 100%
QC RELEASE DATE SEPTEMBER 2003