816012 (2S,3R)-(-)-Threonine

816012
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      Overview

      Replacement Information

      Key Spec Table

      CAS #EC NumberHill FormulaMolar Mass
      72-19-5200-774-1C₄H₉NO₃119.12 g/mol

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      8160120025
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          Plastic bottle 25 g
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          8160120100
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              Plastic bottle 100 g
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              Description
              Catalogue Number816012
              SynonymsThr, 2-Amino-3-hydroxybutanoic acid
              References
              Product Information
              CAS number72-19-5
              EC number200-774-1
              Hill FormulaC₄H₉NO₃
              Molar Mass119.12 g/mol
              HS Code2922 50 00
              Structure formula ImageStructure formula Image
              Applications
              Application(2S,3R)-(-)-Threonine for synthesis. CAS 72-19-5, pH 5 - 6 (100 g/l, H₂O, 20 °C).
              Biological Information
              Physicochemical Information
              Melting Point265 - 270 °C
              pH value5 - 6 (100 g/l, H₂O, 20 °C)
              Bulk density370 kg/m3
              Solubility90 g/l
              Dimensions
              Materials Information
              Toxicological Information
              Safety Information according to GHS
              RTECSXO8590000
              Storage class10 - 13 Other liquids and solids
              WGKWGK 1 slightly hazardous to water
              Disposal3
              Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
              Safety Information
              Product Usage Statements
              Storage and Shipping Information
              StorageStore below +30°C.
              Packaging Information
              Transport Information
              Supplemental Information
              Specifications
              Assay (HClO₄)≥ 99.0 %
              Spec. rotation [α²0/D (c=6 in water)-29.0 - -27.5 °
              Identity (IR)passes test

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              Categories

              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acids > Aminocarboxylic Acids and Derivatives
              Reagents, Chemicals and Labware > Organic Synthesis > Product Line "for synthesis" > Carboxylic Acids > Aminocarboxylic Acids and Derivatives
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Carboxylic Acids > Aminocarboxylic Acids and Derivatives