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   ChemNet > CAS > 74-31-7 Diphenyl-p-phenylenediamine

74-31-7 Diphenyl-p-phenylenediamine

Nome del prodotto Diphenyl-p-phenylenediamine
Nome inglese Diphenyl-p-phenylenediamine; 1,4-Dianilinobenzene; 1,4-Bis(phenylamino) benzene; p-bis(phenylamino)benzene; p-phenylaminodiphenylamine; p-phenylenediphenyldiamine; Agerite DPPD; diafen; diafen ff; Diphenyl PPD; DFFD; DPPD; ekaland dppd; flexamine g; JZF; naugard j; N,N'-diphenyl-1,4-Benzenediamine; N,N'-diphenyl-1,4-diaminobenzene; N,N'-diphenyl-1,4-phenylenediamine; nocrac dp; nonflex h; nonox dppd; permanax 18; permanax dppd; stabilizer dppd; ANTIOXIDANT H; N,N'-Diphenyl-p-phenylenediamine; 4,4’-diphenyl-p-phenylenediamine; 4,4'-Diphenyl-p-phenylenediamine; 4-Phenylaminodiphenylamine; Altofane DIP; altofanedip; Antage DP; antagedp; antigenep; N,N'-diphenylbenzene-1,4-diamine
Formula molecolare C18H16N2
Peso Molecolare 260.333
InChI InChI=1/C18H16N2/c1-3-7-15(8-4-1)19-17-11-13-18(14-12-17)20-16-9-5-2-6-10-16/h1-14,19-20H
Numero CAS 74-31-7
EINECS 200-806-4
Struttura molecolare 74-31-7 Diphenyl-p-phenylenediamine
Densità 1.175g/cm3
Punto di fusione 134-141℃ 
Punto di ebollizione 469.2°C at 760 mmHg 
Indice di rifrazione 1.693 
Punto d'infiammabilità 297°C 
Solubilità in acqua <0.1 g/100 mL at 20℃ 
Pressione di vapore 5.6E-09mmHg at 25°C
Simboli di pericolo  Xi:Irritant;
Codici di Rischio R43:;
R52/53:;
Sicurezza Descrizione S24:;
S37:;
S61:;
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