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D-Leucine, 99%, ACROS Organics™


Quantity 2.5g
Packaging Glass bottle

Manufacturer: fisher scientific acros  226900025

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Catalog No. AC226900025

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Description & Specifications

Chemical Identifiers

Assay ≥98.5%
Physical Form Crystalline Powder, Crystals, or Flakes
Formula Weight 131.17
Quantity 2.5g
Color White
TSCA TSCA
EINECS Number 206-327-7
RTECS Number OH2840000
Specific Rotation Condition −15.45° (20°C c=4,6N HCl)
Beilstein 04, 446
Specific Rotation -14.9° to -16° (20°C, 589nm) (c=4, 6N HCl)
Loss on Drying 0.2% max.
Appearance of Solution (5% soln. in 3N HCl) clear, colorless
Packaging Glass bottle
Synonym D-2-Amino-4-methylpentanoic acid
Iron (Fe) 10ppm max.
Infrared Spectrum Authentic
Additional Information L-enantiomer: < 0.5%
Heavy Metals (as Pb) 10ppm max.
Residue after Ignition 0.1% max.
Arsenic (As) 2ppm max.
Chemical Name or Material D-Leucine
CAS 328-38-1
MDL Number MFCD00063088
Linear Formula (CH3)2CHCH2CH(NH2)CO2H
Molecular Formula C6H13NO2
Name Note 99%
Assay Percent Range 99%

Specifications

Chemical Name or Material D-Leucine
Name Note 99%
CAS 328-38-1
Assay ≥98.5%
Assay Percent Range 99%
Molecular Formula C6H13NO2
Linear Formula (CH3)2CHCH2CH(NH2)CO2H
Formula Weight 131.17
MDL Number MFCD00063088
Synonym D-2-Amino-4-methylpentanoic acid