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Appearance:White Crystalline Powder, Crystals, or Flakes
Throughput:30|Metric Ton|Month
pd_productuse:intermediate
Delivery Time:in stock
Purity:99%
Product Name: D-2-Amino-4-methylpentanoic acid
Synonyms: D-Leucine≥ 99.5% (anhydrous assay);(R)-(-)-LEUCINE;(R)-LEUCINE;(R)-2-AMINO-4-METHYLPENTANOIC ACID;(R)-2-AMINO-4-METHYLVALERIC ACID;D-LEU;D-LEUCINE;D-HOMO-VALINE
CAS: 328-38-1
MF: C6H13NO2
MW: 131.17
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)
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