Specification Sheet
Product Name L-2,4-Diaminobutyric acid monohydrochloride,
≥98.0% (AT), ≥98.0% (TLC)
Product Number 19589
Product Brand SIGMA
CAS Number 1482-98-0
Molecular Weight 154.60
 
TEST SPECIFICATION
APPEARANCE (COLOR) White to Off White
APPEARANCE (FORM) Powder or Crystals
ARGENTOMETR. TITRATION 98.0 - 102.0 %
PURITY (TLC AREA %) ≥ 98.0 %
SPECIFIC ROTATION (20/D) 24 ± 2 Degrees
CONCENTRATION C=1.2 IN 6n HYDROCHLORIC ACID
PROTON NMR SPECTRUM CONFORMS TO STRUCTURE