D-Threonine, 98%, ACROS Organics™

Brand:  Acros Organics 346971000

Product Code. 10076233

Description

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Chemical Identifiers

• Chemical Name or Material: D-Threonine
• Assay Percent Range: 98%
• Linear Formula: CH₃CH(OH)CH(NH)COH
• MDL Number: MFCD00064269

• Assay: ≥97.5%
• Molecular Formula: C₄H₉NO₃
• Formula Weight: 119.12
• Synonym: (2R, 3S)-2-Amino-3-hydroxybutyric acid

Specifications

• Chemical Name or Material: D-Threonine
• CAS: 632-20-2
• Chlorine (Cl): 200ppm max.
• Physical Form: Crystals or Crystalline Powder
• Assay Percent Range: 98%
• Iron (Fe): 10ppm max.
• Linear Formula: CH₃CH(OH)CH(NH)COH
• Loss on Drying: 0.3% max.
• Other Amino Acids: (TLC) Passes Test
• Synonym: (2R, 3S)-2-Amino-3-hydroxybutyric acid
• Sulfate: 300ppm max.
• Sulfated Ash: 0.1% max.
• Color: White

• Ammonium: 200ppm max.
• Arsenic (As): 1ppm max.
• Heavy Metals (as Pb): 10ppm max.
• Assay: ≥97.5%
• Infrared Spectrum: Authentic
• Molecular Formula: C₄H₉NO₃
• Formula Weight: 119.12
• MDL Number: MFCD00064269
• Packaging: Glass bottle
• Specific Rotation: +27° to +29° (20°C, 589nm) (c=6, water)
• Transmittance: 98% min. (c=5, H2O, 430nm) 1cm cell
• Specific Rotation Condition: +28° (20°C c=6,water)
• Quantity: 100g

Safety and Handling

Product Identifier

• D-Threonine