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N,N'-Di-2-naphthyl-p-phenylenediamine Basic information
N,N'-Di-2-naphthyl-p-phenylenediamine Chemical Properties
Safety Information
N,N'-Di-2-naphthyl-p-phenylenediamine Usage And Synthesis
  • UsesN,N-Di-β-naphtyl-4-phenylenediamine is used as antioxidant; stabilizer; polymerization inhibitor; intermediate in organic synthesis; antidegradant for latex, nitrile rubber, styrene-butadiene, and nitrile-butadiene rubber.
  • General DescriptionGray powder.
  • Air & Water ReactionsInsoluble in water.
  • Reactivity ProfileN,N'-Di-2-naphthyl-p-phenylenediamine 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 HazardFlash point data for N,N'-Di-2-naphthyl-p-phenylenediamine are not available; however, N,N'-Di-2-naphthyl-p-phenylenediamine is probably combustible.
  • Safety ProfileA human skin irritant. An experimental skin and eye irritant. Mutation data reported. Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits toxic fumes of NOx.
N,N'-Di-2-naphthyl-p-phenylenediamine Preparation Products And Raw materials
N,N'-Di-2-naphthyl-p-phenylenediamine(93-46-9)Related Product Information
  • Company Name:J & K SCIENTIFIC LTD.
  • Tel:400-666-7788 010-82848833-
  • Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
  • Tel:400-660-8290 21-61259100-
  • Company Name:TCI (Shanghai) Development Co., Ltd.
  • Tel:021-67121386 / 800-988-0390
  • Company Name:BeiJing Hwrk Chemicals Limted
  • Tel:18600197062 0757-86329057-
  • Company Name:Energy Chemical
  • Tel:400-005-6266 021-58432009-