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822291 1-Naphthylamine

1-Naphthylamine for synthesis. CAS 134-32-7, pH 7.1 (1 g/l, H₂O, 20 °C).

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

Synonyms: 1-Aminonaphthalene

CAS #: 134-32-7 EC Number: 205-138-7 Molar Mass: 143.19 g/mol Hill Formula: C₁₀H₉N
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
134-32-7205-138-7C₁₀H₉N143.19 g/mol

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      Description
      Catalogue Number822291
      Synonyms1-Aminonaphthalene
      References
      Product Information
      CAS number134-32-7
      EC index number612-020-00-2
      EC number205-138-7
      Hill FormulaC₁₀H₉N
      Molar Mass143.19 g/mol
      HS Code2921 45 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ200
      Applications
      Application1-Naphthylamine for synthesis. CAS 134-32-7, pH 7.1 (1 g/l, H₂O, 20 °C).
      Biological Information
      Physicochemical Information
      Boiling point301 °C (1013 hPa)
      Density1.114 g/cm3
      Flash point157 °C
      Ignition temperature460 °C
      Melting Point48 - 50 °C
      pH value7.1 (1 g/l, H₂O, 20 °C)
      Vapor pressure<0.1 hPa (20 °C)
      Bulk density560 kg/m3
      Solubility1.7 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 680 mg/kg
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H302: Harmful if swallowed.
      H350: May cause cancer.
      H411: Toxic to aquatic life with long lasting effects.
      Precautionary Statement(s)P202: Do not handle until all safety precautions have been read and understood.
      P264: Wash skin thoroughly after handling.
      P273: Avoid release to the environment.
      P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
      P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
      P308 + P313: IF exposed or concerned: Get medical advice/ attention.
      Signal WordDanger
      RTECSQM1400000
      Storage class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
      WGKWGK 3 highly hazardous to water
      Safety Information
      Categories of dangercarcinogenic, harmful, 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 2077 , 6.1, III
      Declaration (transport by air) IATA-DGRUN 2077 , 6.1, III
      Declaration (transport by sea) IMDG-CodeUN 2077 , 6.1, III
      Supplemental Information
      Specifications
      Assay (GC, area%)≥ 99.0 % (a/a)
      Melting range (lower value)≥ 48 °C
      Melting range (upper value)≤ 50 °C
      2-Naphthylamine (GC, area%)≤ 0.10 % (a/a)
      Identity (IR)passes test
      Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
      Global Trade Item Number
      Catalogue Number GTIN
      8.22291.0100 04022536487984

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