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74-31-7 Diphenyl-p-phenylenediamine |
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| Chemical 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 | |
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