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D-2-Amino-4-methylpentanoic acid Structure

D-2-Amino-4-methylpentanoic acid

Chemical Properties

Melting point >300 °C(lit.)
Boiling point 225.8±23.0 °C(Predicted)
alpha  -15.45 º (c=4, 6N HCl)
Density  1.2930 (estimate)
refractive index  -15 ° (C=4, 6mol/L HCl)
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
solubility  Aqueous Acid (Sparingly), Water (Slightly)
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
LogP 0.799 (est)
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

Usage And Synthesis

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