Specification Sheet
Product Name D-Norleucine
Product Number N6627
Product Brand SIGMA
CAS Number 327-56-0
Molecular Weight 131.17
 
TEST SPECIFICATION
APPEARANCE (COLOR) White to Off White
APPEARANCE (FORM) Powder or Crystals or Flakes
PURITY (TLC AREA %) ≥ 98 %
SPECIFIC ROTATION (20/D) -21 ± 2 Degrees
CONCENTRATION C=4.7 IN 1M HYDROCHLORIC ACID AT 25 C
SOLUBILITY (COLOR) Colorless
SOLUBILITY (TURBIDITY) Clear
SOLUBILITY (METHOD) 250MG PLUS 5ML OF 1M HYDROCHLORIC ACID
CARBON CONTENT 53.6 - 56.3 %
NITROGEN CONTENT 10.4 - 10.9 %
INFRARED SPECTRUM CONFORMS TO STRUCTURE