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822290 2-Naphthol

2-Naphthol for synthesis. CAS 135-19-3, molar mass 144.17 g/mol.

2-Naphthol MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 2-Hydroxy naphthaline

CAS #: 135-19-3 EC Number: 205-182-7 Molar Mass: 144.17 g/mol Hill Formula: C₁₀H₈O
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822290
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
135-19-3205-182-7C₁₀H₈O144.17 g/mol

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      Description
      Catalogue Number822290
      Synonyms2-Hydroxy naphthaline
      References
      Product Information
      CAS number135-19-3
      EC index number604-007-00-5
      EC number205-182-7
      Hill FormulaC₁₀H₈O
      Molar Mass144.17 g/mol
      HS Code2907 15 10
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      Application2-Naphthol for synthesis. CAS 135-19-3, molar mass 144.17 g/mol.
      Biological Information
      Physicochemical Information
      Boiling point294.8 °C (1013 hPa)
      Density1.27 g/cm3 (20 °C)
      Flash point153 °C
      Ignition temperature430 °C
      Melting Point122 - 123 °C
      Vapor pressure13.3 hPa (146 °C)
      Bulk density300 kg/m3
      Solubility1 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 1960 mg/kg
      LD 50 dermalLD50 Rabbit > 10000 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H302 + H332: Harmful if swallowed or if inhaled.
      H317: May cause an allergic skin reaction.
      H318: Causes serious eye damage.
      H400: Very toxic to aquatic life.
      Precautionary Statement(s)P273: Avoid release to the environment.
      P280: Wear protective gloves/ eye protection/ face protection.
      P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
      P302 + P352: IF ON SKIN: Wash with plenty of water.
      P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
      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 WordDanger
      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 dangerharmful, dangerous for the environment
      Product Usage Statements
      Storage and Shipping Information
      StorageStore below +30°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 3077 , 9, III
      Declaration (transport by air) IATA-DGRUN 3077 , 9, III
      Declaration (transport by sea) IMDG-CodeUN 3077 , 9, III, Marine Pollutant: P
      Supplemental Information
      Specifications
      Assay (GC, area%)≥ 99.0 % (a/a)
      Melting range (lower value)≥ 119 °C
      Melting range (upper value)≤ 122 °C
      Identity (IR)passes test
      Global Trade Item Number
      Catalogue Number GTIN
      8222901000 04022536487953

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