Thermo Scientific Chemicals DL-Leucine, 99+%

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 328-39-2
• Molecular Formula: C6H13NO2
• Molecular Weight (g/mol): 131.18
• MDL Number: MFCD00063087
• InChI Key: ROHFNLRQFUQHCH-UHFFFAOYNA-N
• Synonym: dl-leucine, h-dl-leu-oh, leucine, dl, rs-leucine, +--leucine, dl-2-amino-4-methylpentanoic acid, 2-amino-4-methyl-pentanoic acid, l-1-13c leucine, l-1-14c leucine, leucine,d
• PubChem CID: 857
• ChEBI: CHEBI:25017
• IUPAC Name: 2-amino-4-methylpentanoic acid
• SMILES: CC(C)CC(N)C(O)=O

• Color: White
• Heavy Metals (as Pb): 20ppm max.
• Infrared Spectrum: Authentic
• Assay Percent Range: 99+%
• Loss on Drying: 0.3% max.
• Packaging: Plastic Bottle
• Linear Formula: (CH₃)₂CHCH₂CH(NH₂)CO₂H
• Beilstein: 04, 447
• Merck Index: 14, 5451
• Sulfated Ash: 0.1% max.
• Quantity: 25 g
• Formula Weight: 131.17
• Percent Purity: 99.0 to 101.0% (on dry substance)
• Physical Form: Fine Crystalline Powder
• Chemical Name or Material: DL-Leucine, 99+%

RUO – Research Use Only