Specification Sheet
Product Name Dansyl-L-phenylalanine
Product Number D1750
Product Brand SIGMA
CAS Number 1104-36-5
Molecular Weight 398.48
 
TEST SPECIFICATION
APPEARANCE WHITE TO LIGHT YELLOW WITH A LIGHT GREEN CAST POWDER
SOLUBILITY CLEAR YELLOW TO YELLOW-GREEN SOLUTION AT 50 MG/ML IN ACETONE
IR SPECTRUM CONSISTENT WITH STRUCTURE
CARBON 61.7 TO 64.9%
NITROGEN 6.7 TO 7.3%
PURITY BY THIN LAYER CHROMATOGRAPHY MINIMUM 98%
DOCUMENT # D1750/11/30/98/3