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112488 N-Acetyl-DL-tryptophan

EMPROVE® EXPERT Ph Eur,BP

N-Acetyl-DL-tryptophan MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 87-32-1 EC Number: 201-739-3 Molar Mass: 246.27 g/mol Hill Formula: C₁₃H₁₄N₂O₃ Grade: Ph Eur,BP
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Key Spec Table

CAS #EC NumberHill FormulaMolar MassGrade Value
87-32-1201-739-3C₁₃H₁₄N₂O₃246.27 g/molPh Eur,BP

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      Description
      Catalogue Number112488
      References
      Product Information
      CAS number87-32-1
      EC number201-739-3
      GradePh Eur,BP
      Hill FormulaC₁₃H₁₄N₂O₃
      Molar Mass246.27 g/mol
      HS Code2933 99 99
      Structure formula ImageStructure formula Image
      Quality LevelMQ500
      Applications
      Biological Information
      Physicochemical Information
      Density1.39 g/cm3 (20.5 °C)
      Melting Point208.6 °C decomposes
      pH value3.25 (0.5 g/l, H₂O, 20 °C)
      Vapor pressure<0.00005 mPa (20 °C)
      Bulk density370 kg/m3
      Solubility0.88 g/l
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Storage class10 - 13 Other liquids and solids
      WGKWGK 2 obviously 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 at +2°C to +30°C.
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Assay (alkalimetric, calculated on dried substance)99.0 - 101.0 %
      Identity (IR-spectrum)passes test
      Appearancewhite to almost white, crystalline powder or colorless crystals
      Appearance of solution (10 g/l; sodium hydroxide solution 1 mol/l)clear and not more intense in color than reference solution Y₇ or GY₇
      Opt. rotation (100 g/l, sodium hydroxide 1 mol/l)-0.1 to +0.1
      Fe (Iron)≤ 10 ppm
      NH₄ (Ammonium)≤ 200 ppm
      Residual solvents (ICH Q3C)excluded by manufacturing process
      Related substances (HPLC) (largest single impurity)≤ 0.25 %
      Related substances (HPLC) (Sum of all impurities)≤ 0.5 %
      Sulfated ash (600 °C)≤ 0.1 %
      Loss on Drying (105 °C)≤ 0.5 %
      Bacterial endotoxins≤ 50 I.U./g
      Total aerobic microbial count (TAMC)≤ 10²
      Total combined yeasts/moulds count (TYMC)≤ 10¹
      Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
      Corresponds to Ph. Eur., BP
      Global Trade Item Number
      Catalogue Number GTIN
      1124881000 04022536143279

      Documentation

      Material Qualification Dossier

      TitleVersion
      8.0

      Quality Management Dossier (Open Access)

      Title

      Operational Excellence Dossier

      Title

      N-Acetyl-DL-tryptophan SDS

      Title

      Safety Data Sheet (SDS) 

      N-Acetyl-DL-tryptophan Certificates of Analysis

      Product Number PackagingSpecificationLot Number
      1124881000 Plastic bottlePDF Specification Document

      Certificates

      Title