L+-Asparagine monohydrate, 99%, ACROS Organics™

Brand:  Acros Organics 175272500

Product Code. 10124480

Description

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Chemical Identifiers

• Chemical Name or Material: L(+)-Asparagine monohydrate
• CAS: 5794-13-8
• Assay Percent Range: 99%
• Linear Formula: H₂NCOCH₂CH(NH₂)CO₂H·H₂O
• MDL Number: MFCD00151038

• Name Note: 99%
• Assay: 98.5 to 101.5% (on dried substance)
• Molecular Formula: C₄H₈N₂O₃·H₂O
• Formula Weight: 150.14
• Synonym: L-2-Aminosuccinamic acid

Specifications

• Chemical Name or Material: L(+)-Asparagine monohydrate
• Ammonium: 1000ppm max.
• Arsenic (As): 1ppm max.
• Heavy Metals (as Pb): 10ppm max.
• Assay: 98.5 to 101.5% (on dried substance)
• Infrared Spectrum: Authentic
• Molecular Formula: C₄H₈N₂O₃·H₂O
• Formula Weight: 150.14
• MDL Number: MFCD00151038
• Packaging: Glass bottle
• Specific Rotation: +33.5° to +36.5° (20°C, 589nm) (c=10, 6N HCl) on dry substance
• Transmittance: 98% min. (c=2, H2O, 430nm) 1cm cell
• Color: White

• Name Note: 99%
• CAS: 5794-13-8
• Chlorine (Cl): 210ppm max.
• Physical Form: Crystalline Powder
• Assay Percent Range: 99%
• Iron (Fe): 10ppm max.
• Linear Formula: H₂NCOCH₂CH(NH₂)CO₂H·H₂O
• Loss on Drying: 11.5% to 12.5% (130°C, 3 hrs)
• Other Amino Acids: 1% max. (TLC)
• Synonym: L-2-Aminosuccinamic acid
• Sulfate: 280ppm max.
• Sulfated Ash: 0.1% max.
• Quantity: 250g

Safety and Handling

Product Identifier

• L(+)-Asparagine monohydrate