328-38-1

Details:

D-2-Amino-4-methylpentanoic acid Basic information
Product Name: D-2-Amino-4-methylpentanoic acid
Synonyms: D-LACTULOSE OCTAACETATE;D-LEUCINE extrapure;(2R)-2-Amino-4-methylpentanoic acid;D-Leucine, 99% 10GR;H-D-Leu-OH (D-Leucine);(2R)-2-Amino-4-methylpentanoic acid, (2R)-2-Amino-4-methylvaleric acid, H-D-Leu-OH;D-Leucine ReagentPlus(R), 99%;D-Leucine Vetec(TM) reagent grade, 97%
CAS: 328-38-1
MF: C6H13NO2
MW: 131.17
EINECS: 206-327-7
Product Categories: Leucine [Leu, L];Amino Acids and Derivatives;alpha-Amino Acids;Amino Acids;Biochemistry;Amino Acids;amnio acid;amino acid
Mol File: 328-38-1.mol
D-2-Amino-4-methylpentanoic acid Structure
D-2-Amino-4-methylpentanoic acid Chemical Properties
Melting point  >300 °C(lit.)
alpha  -15.45 º (c=4, 6N HCl)
Boiling point  225.8±23.0 °C(Predicted)
density  1.2930 (estimate)
refractive index  -15 ° (C=4, 6mol/L HCl)
storage temp.  -15°C
pka 2.55±0.21(Predicted)
form  Crystalline Powder, Crystals, or Flakes
color  White
optical activity [α]23/D 14.7°, c = 2 in 5 M HCl
Water Solubility  24 g/L (25 ºC)
BRN  1721721
CAS DataBase Reference 328-38-1(CAS DataBase Reference)
NIST Chemistry Reference D-Leucine(328-38-1)
EPA Substance Registry System D-Leucine (328-38-1)
Safety Information
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  22-24/25-36-26
WGK Germany  3
RTECS  OH2840000
TSCA  Yes
HS Code  29224995
MSDS Information
Provider Language
D-2-Amino-4-methylpentanoic acid English

D-2-Amino-4-methylpentanoic acid Usage And Synthesis
Chemical Properties White powder
Definition ChEBI: The D-enantiomer of leucine.
D-2-Amino-4-methylpentanoic acid Preparation Products And Raw materials
Raw materials DL-Leucine