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810953 Kryptofix® 22

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
23978-55-4245-965-0C₁₂H₂₆N₂O₄262.35 g/mol

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      Glass bottle 5 g
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      Description
      Catalogue Number810953
      Synonyms1,7,10,16-Tetraoxa-4,13-diazacyclooctadecane
      References
      Product Information
      CAS number23978-55-4
      EC number245-965-0
      Hill FormulaC₁₂H₂₆N₂O₄
      Molar Mass262.35 g/mol
      HS Code2934 99 90
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      ApplicationKryptofix® 22 for synthesis. CAS 23978-55-4, molar mass 262.35 g/mol.
      Biological Information
      Physicochemical Information
      Melting Point111 °C
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 3400 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Statement(s)H315: Causes skin irritation.
      H319: Causes serious eye irritation.
      H335: May cause respiratory irritation.
      Precautionary Statement(s)P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
      P264: Wash skin thoroughly after handling.
      P271: Use only outdoors or in a well-ventilated area.
      P280: Wear protective gloves/ eye protection/ face protection.
      P302 + P352: IF ON SKIN: Wash with plenty of water.
      P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
      Signal WordWarning
      RTECSHM1650000
      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
      Categories of dangerirritant
      Product Usage Statements
      Storage and Shipping Information
      StorageStore below +30°C.
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Purity (GC)≥ 99
      Identity (IR-spectrum)passes test
      Melting point112 - 115
      Global Trade Item Number
      Catalogue Number GTIN
      8.10953.0005 04022536622422