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N-Isopropyl-N'-phenyl-1,4-phenylenediamine

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N-Isopropyl-N'-phenyl-1,4-phenylenediamine Basic information
N-Isopropyl-N'-phenyl-1,4-phenylenediamine Chemical Properties
Safety Information
MSDS
N-Isopropyl-N'-phenyl-1,4-phenylenediamine Usage And Synthesis
  • Chemical Propertiesdark grey to black solid
  • UsesProtection of rubbers against oxidation, ozone, flex-cracking, and poisoning by copper and manganese.
  • UsesN-Isopropyl-N-phenyl-4-phenyle-nediamine is used in protection of rubber against oxidation, ozone, flex-cracking, and poisoning by copper and manganese; antidegradant in natural rubber, styrene-butadiene, nitrile-butadiene, butadiene, and chloroprene rubber.
  • UsesThis rubber chemical is used as an antioxidant. The main occupational sources are tyres.
  • DefinitionChEBI: The N-substituted diamine that is 1,4-phenylenediamine substituted at one N with an isopropyl group and at the other with a phenyl group.
  • Synthesis Reference(s)The Journal of Organic Chemistry, 29, p. 1265, 1964 DOI: 10.1021/jo01028a511
  • General DescriptionDark gray to black flakes or brown-black small chip-like solid with an aromatic odor.
  • Air & Water ReactionsMay be sensitive to heat, air, light and moisture during long term storage. Insoluble in water.
  • Reactivity ProfileN-Isopropyl-N'-phenyl-1,4-phenylenediamine reacts with oxidizing agents . Neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
  • Fire HazardN-Isopropyl-N'-phenyl-1,4-phenylenediamine is combustible.
  • Contact allergensThis rubber chemical is used as an antioxidant and antiozonant. The main occupational sources are tires.
N-Isopropyl-N'-phenyl-1,4-phenylenediamine Preparation Products And Raw materials
N-Isopropyl-N'-phenyl-1,4-phenylenediamine (101-72-4)Related Product Information
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