107243 1,2-Phenylenediamine

107243
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Overview

Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
95-54-5 202-430-6 C₆H₈N₂ 1,2-(NH₂)₂C₆H₄ 108.14 g/mol

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1072430050
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      Glass bottle 50 g
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      Description
      Catalogue Number107243
      Synonyms1,2-Diaminobenzene
      Description1,2-Phenylenediamine
      References
      Product Information
      CAS number95-54-5
      EC index number612-145-00-2
      EC number202-430-6
      Hill FormulaC₆H₈N₂
      Chemical formula1,2-(NH₂)₂C₆H₄
      Molar Mass108.14 g/mol
      HS Code2921 51 19
      Structure formula ImageStructure formula Image
      Quality LevelMQ100
      Applications
      Biological Information
      Physicochemical Information
      Boiling point257 °C (1013 hPa)
      Density1.14 g/cm3 (20 °C)
      Explosion limit1.5 %(V)
      Flash point110 °C
      Ignition temperature540 °C
      Melting Point99 - 103 °C
      pH value7 - 8 (50 g/l, H₂O, 20 °C)
      Vapor pressure0.013 hPa (20 °C)
      Bulk density530 kg/m3
      Solubility54 g/l
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Hazard Pictogram(s) Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Pictogram(s)
      Hazard Statement(s)H301: Toxic if swallowed.
      H312 + H332: Harmful in contact with skin or if inhaled.
      H317: May cause an allergic skin reaction.
      H319: Causes serious eye irritation.
      H341: Suspected of causing genetic defects.
      H351: Suspected of causing cancer.
      H410: Very toxic to aquatic life with long lasting effects.
      Precautionary Statement(s)P273: Avoid release to the environment.
      P280: Wear protective gloves.
      P302 + P352: IF ON SKIN: Wash with plenty of soap and 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.
      P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
      Signal WordDanger
      Storage class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
      WGKWGK 3 highly hazardous to water
      Disposal9
      Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
      Safety Information
      Hazard Symbols Hazard SymbolsDangerous for the environment
      Hazard SymbolsToxic
      Categories of dangertoxic, irritant, carcinogenic, sensitizing, dangerous for the environment, mutagenic
      R PhraseR 20/21-25-36-40-43-50/53-68
      Harmful by inhalation and in contact with skin.Toxic if swallowed.Irritating to eyes.Limited evidence of a carcinogenic effect.May cause sensitisation by skin contact.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.Possible risk of irreversible effects.
      S PhraseS 28-36/37-45-60-61
      After contact with skin, wash immediately with plenty of soap and water.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste.Avoid release to the environment. Refer to special instructions/ Safety data sheets.
      Product Usage Statements
      Storage and Shipping Information
      StorageStore below +30°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDUN 1673 , 6.1, III
      Declaration (transport by air) IATA-DGRUN 1673 , 6.1, III
      Declaration (transport by sea) IMDG-CodeUN 1673 , 6.1, III
      Supplemental Information
      Specifications
      Assay (HClO₄)≥ 99.0 %
      Identity (IR)passes test
      Melting range (lower value)≥ 99 °C
      Melting range (upper value)≤ 103 °C
      Sulfated ash≤ 0.25 %
      Water (K. F.)≤ 1.0 %