N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine CAS 65181-78-4
  • N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine CAS 65181-78-4N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine CAS 65181-78-4

N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine CAS 65181-78-4

N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine CAS 65181-78-4 Kristall abjad. Apparat elettroluminixxenti organiku b'materjali tat-trasport ta 'toqba pożittiva.

Mudell:0256

Ibgħat Inkjesta

Deskrizzjoni tal-prodott

Shandong Believe

Metodu ta 'produzzjoni: saħħan salicylaldehyde, żid il-kloru, u s-soluzzjoni ta' reazzjoni hija isfar jgħajjat. Żid l-etanol biex tħoll il-prodott. Wara li tkessaħ, ippreċipita u kristallizza, iffiltra u nixxef biex tikseb 5-CHLOROSALICYLALDEHYDE.

N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine CAS 65181-78-4

N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine CAS 65181-78-4Speċifikazzjoni



Oġġetti

Speċifikazzjoni

Dehra

Trab tal-kristall abjad

Assaġġ

â¥99.0%

Punt tat-tidwib

169 ° C

Punt tat-togħlija

680.1 ± 55.0 ° C (bassra)

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KONKLUŻJONI

Ir-riżultat jikkonforma mal-istandard


N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine CAS 65181-78-4Proprjetajiet Kimiċi


Punt tat-tidwib 169 ° C
Punt tat-togħlija 680.1 ± 55.0 ° C (bassru)
Densità 1.37g/cm3
Kondizzjonijiet tal-ħażna sealedindry, temperatura tal-kamra
Koeffiċjent tal-aċidità (PKA) -2.40 ± 0.60 (bassru)
Stable.incompatiblewithstrongoxidizingagents


N,N'-Bis(3-methylphenyl)-N,N'-bis(phenyl)benzidine CAS 65181-78-4Applikazzjoni Kimika


Intermedji organiċi sintetiċi


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