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816021 (S)-(-)-Tyrosine

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816021
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
60-18-4200-460-4C₉H₁₁NO₃181.19 g/mol

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      Description
      Catalogue Number816021
      Synonyms4-Hydroxyphenylalanine, Tyr, 4-Hydroxyphenylalanine
      References
      Product Information
      CAS number60-18-4
      EC number200-460-4
      Hill FormulaC₉H₁₁NO₃
      Molar Mass181.19 g/mol
      HS Code2922 50 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      Application(S)-(-)-Tyrosine for synthesis. CAS 60-18-4, pH 6.5 (0.1 g/l, H₂O).
      Biological Information
      Physicochemical Information
      Density1.46 g/cm3
      Melting Point343 °C (decomposition)
      pH value6.5 (0.1 g/l, H₂O)
      Bulk density300 kg/m3
      Solubility0.38 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat > 5110 mg/kg
      Safety Information according to GHS
      RTECSYP2275600
      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=5 in HCl 1mol/l)-12.5 - -11.0 °
      Identity (IR)passes test
      Global Trade Item Number
      Catalogue Number GTIN
      8160210025 04022536424019

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      Categories

      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
      Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Carboxylic Acids > Aminocarboxylic Acids and Derivatives
      Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Carboxylic Acids > Aminocarboxylic Acids and Derivatives