Iimveliso
2,4-dinitrodiphenylamine
UseProduct Usetyenziso
Ifomula yemolekyuli: C12H9N3O4
Ubunzima bemolekyuli: 259.22
Inombolo ye-EINECS: 213-508-4
Iindidi ezinxulumeneyo: iiAmines;Imichiza;I-DyesandPigments
Ifayile ye-Mol: 961-68-2.mol
Indawo yokunyibilika: 159-161°C(lit.)
Indawo yokubila: 402.47°C (ingqikelelo)
Ubuninzi: 1.3450 (ingqikelelo)
Isalathiso seRefractive: 1.5700 (uqikelelo)
Ukunyibilika: i-acetone: i-soluble25mg/mL, icacile, i-orenji
I-asidi yomlinganiso: (pKa) -4.93±0.10(Kuqikelelwe)
Ukunyibilika kwamanzi: 1.322mg/L (25ºC)
Uzinzo: Izinzile.Incwadi engahambelani neChemical ineziseko ezomeleleyo, iiasidi ezomeleleyo, ii-strongoxidizingagents.
Idatha ye-CAS: 961-68-2 (CASDataBaseReference)
NIST Chemical Substance Information: Benzenamine, 2,4-dinitro-N-phenyl-(961-68-2)
I-EPA Chemical Substance Information: Benzenamine, 2,4-dinitro-N-phenyl-(961-68-2)
Iimpawu zeMichiza: Iikristale ezimthubi ezifana nenaliti.
Indawo yokunyibilika: 159-161 ℃ (98% yeemveliso zamashishini).Inyibilika kwi-acetone, i-chloroform, ipyridine kunye ne-ethanol eshushu, inyibilika kancinane emanzini.
Iinjongo: i-organic synthesis intermediates.
Indlela yokuvelisa
I-2,4-dinitrochlorobenzene kunye ne-aniline yongezwa emanzini kwi-molar ratio elinganayo, kwaye i-reaction ivuselelwe kwi-60 ° C kwiiyure ze-2, ize ixutywe kwi-90 ° C kwiiyure ze-2.Ukupholisa, ukuhluza, uhlambe kwaye wome ukufumana i-2,4-Chemicalbook dinitrodiphenylamine enesivuno se-95-98%.
Udidi: Inetyhefu.
Ukuhlelwa kwetyhefu: ityhefu
Ubuthi obubukhali: I-Intravenous-mouse LD50: 180 mg/kg.
Ukutsha Iimpawu ezinobungozi: ilangatye elivulekileyo liyatsha;ibolisa imisi eyityhefu yenitrogen oxide xa ishushu;isabela kunye nee-oxidants.
Ukugcinwa kunye neempawu zokuthutha: Indawo yokugcina impahla ingena umoya kwaye yomile kwiqondo lokushisa eliphantsi;igcinwe ngokwahlukileyo kwi-oxidants, izongezo zokutya kunye ne-acids.
Izinto zokucima umlilo: inkungu yamanzi, ugwebu, ikharbon diokside, isanti.
Uphawu lwempahla eyingozi: Xi
Ikhowudi yecandelo lengozi: 36/37/38
Imiyalelo yoKhuseleko: 26-37/39
I-WGK yaseJamani: 3
Inombolo ye-RTECS: JJ8825000
Ikhowudi yeCustoms: 29214400
R & D
SineLebhu yoLingelo oluNcinci, iindibano zocweyo zoLingelo lokuQalisa kunye neQela labaphandi abanamava kunye neeNjineli.Emva kweminyaka eliqela yokubandakanyeka kweli candelo, Siqokelele ubutyebi bamava kuPhuhliso lweLab, ukunyusa, kunye noyilo lweNkqubo yokuGqibela kwiLongo Chem.
