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In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.

Our main business covers the fields below:

1.Noble Metal Catalysts (Pt.Pd...)

2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)

3.OLED intermediates (Fluorene,Carbazole,Boric acid...)

4.Customs Synthesis

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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)
refractive index  -15 ° (C=4, 6mol/L HCl)
storage temp.  -15°C
form  Crystalline Powder, Crystals, or Flakes
color  White
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