Specification Sheet
Product Name 1-Fmoc-(S)-azetidine-2-carboxylic acid,
≥97.0%
Product Number 70238
Product Brand ALDRICH
CAS Number 136552-06-2
Molecular Weight 323.34
 
TEST SPECIFICATION
APPEARANCE (COLOR) Colorless or White
APPEARANCE (FORM) Powder
PURITY (HPLC AREA %) ≥ 97.0 %
SPECIFIC ROTATION (20/D) -73 ± 2 Degrees
CONCENTRATION C=1 IN DIMETHYL FORMAMIDE
CARBON CONTENT 70.56 % (THEORY)
HYDROGEN CONTENT 5.30 % (THEORY)
NITROGEN CONTENT 4.33 % (THEORY)
PROTON NMR SPECTRUM CONFORMS TO STRUCTURE