74-31-7, CAS No 74-31-7

74-31-7 Diphenyl-p-phenylenediamine
Product Name	Diphenyl-p-phenylenediamine
Synonyms	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
Molecular Formula	C₁₈H₁₆N₂
Molecular Weight	260.333
InChl	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
CAS Registry Number	74-31-7
EINECS	200-806-4
Molecular Structure
Density	1.175g/cm³
Melting Point	134-141℃
Boiling Point	469.2°C at 760 mmHg
Refractive Index	1.693
Flash Point	297°C
Water Solubility	<0.1 g/100 mL at 20℃
Vapour Pressur	5.6E-09mmHg at 25°C
Hazard Symbols	Xi##Irritant:;
Risk Codes	R43\|\|R52/53:;
Safety Description	S24\|\|S37\|\|S61:;
MSDS	Material Safety Data Sheet

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74-31-7 Diphenyl-p-phenylenediamine