D-Leucine, 99%, ACROS Organics™

Manufacturer: Fisher Scientific Acros 226900100

Catalog No. AC226900100

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Specifications Description & Specifications

Specifications

Additional Information	L-enantiomer: < 0.5%
Name Note	99%
Arsenic (As)	2ppm max.
Heavy Metals (as Pb)	10ppm max.
Assay	≥98.5%
Infrared Spectrum	Authentic
Molecular Formula	C₆H₁₃NO₂
Formula Weight	131.17
MDL Number	MFCD00063088
Packaging	Glass bottle
Residue after Ignition	0.1% max.
Specific Rotation Condition	−15.45° (20°C c=4,6N HCl)
Quantity	10g

Chemical Name or Material	D-Leucine
CAS	328-38-1
Appearance of Solution	(5% soln. in 3N HCl) clear, colorless
Physical Form	Crystalline Powder, Crystals, or Flakes
Assay Percent Range	99%
Iron (Fe)	10ppm max.
Linear Formula	(CH₃)₂CHCH₂CH(NH₂)CO₂H
Loss on Drying	0.2% max.
Beilstein	04, 446
Synonym	D-2-Amino-4-methylpentanoic acid
Specific Rotation	-14.9° to -16° (20°C, 589nm) (c=4, 6N HCl)
Color	White

CAS	328-38-1
Molecular Formula	C₆H₁₃NO₂
Formula Weight	131.17
Synonym	D-2-Amino-4-methylpentanoic acid
Assay	≥98.5%

EINECSNumber : 206-327-7

RTECSNumber : OH2840000

TSCA : TSCA