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820844 | 1-Naphthaldehyde

820844
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      Overview

      Replacement Information

      Key Spec Table

      CAS #EC NumberHill FormulaMolar Mass
      66-77-3 200-633-4 C₁₁H₈O 156.18 g/mol

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          Glass bottle 25 ml
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          Description
          Catalogue Number820844
          Synonyms1-Naphthalenecarbaldehyde
          References
          Product Information
          CAS number66-77-3
          EC number200-633-4
          Hill FormulaC₁₁H₈O
          Molar Mass156.18 g/mol
          HS Code2912 29 00
          Structure formula Image
          Applications
          Application1-Naphthaldehyde for synthesis. CAS 66-77-3, pH 7 (< 1 g/l, H₂O, 20 °C). MSDS and product info below.
          Biological Information
          Physicochemical Information
          Boiling point160 - 161 °C (20 hPa)
          Density1.14 g/cm3 (20 °C)
          Flash point>100 °C
          Ignition temperature350 °C
          Melting Point2 °C
          pH value7 (< 1 g/l, H₂O, 20 °C)
          Solubility<1 g/l
          Dimensions
          Materials Information
          Toxicological Information
          LD 50 oralLD50 Rat 667 mg/kg
          Safety Information according to GHS
          Hazard Pictogram(s)
          Hazard Statement(s)H302: Harmful if swallowed.
          Storage class10 - 13 Other liquids and solids
          WGKWGK 2 water endangering
          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
          Hazard Symbols Harmful
          Categories of dangerharmful
          R PhraseR 22
          Harmful if swallowed.
          S PhraseS 24/25
          Avoid contact with skin and eyes.
          Product Usage Statements
          Storage and Shipping Information
          StorageStore below +30°C.
          Packaging Information
          Transport Information
          Supplemental Information
          Specifications
          Assay (GC, area%)≥ 96.0 % (a/a)
          Density (d 20 °C/ 4 °C)1.145 - 1.148
          Identity (IR)passes test

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          Categories

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