Name | 4,4'-ethylenedianiline |
Synonyms | NSC 580 NSC 60033 NSC 44062 CCRIS 1004 BRN 0394999 TIMTEC-BB SBB008520 4,4'-Diaminobibenzyl 4,4'-diaminodibenzyl 4,4′-Ethylendianilin 4,4'-Diaminodibenzyl 4,4'-ethylenedianiline 4,4'-ethylenebis(aniline) Aniline, 4,4'-ethylenedi- 4,4'-Ethylenebis(aniline) Aniline, p,p'-ethylenedi- alpha,alpha'-Bi-p-toluidine 1,2-Bis(4-Aminophenyl)ethane 1,2-Bis(p-aminophenyl)ethane 4,4'-ethane-1,2-diyldianiline 4,4'-(1,2-ethanediyl)bis-benzenamin Benzenamine, 4,4'-(1,2-ethanediyl)bis- α,αμ-Bi-p-toluidine, 4,4μ-Diaminobibenzyl 4-13-00-00401 (Beilstein Handbook Reference) |
CAS | 621-95-4 |
EINECS | 210-716-7 |
InChI | InChI=1/C14H16N2/c15-13-7-3-11(4-8-13)1-2-12-5-9-14(16)10-6-12/h3-10H,1-2,15-16H2 |
Molecular Formula | C14H16N2 |
Molar Mass | 212.29 |
Density | 0.9678 (rough estimate) |
Melting Point | 133-137°C(lit.) |
Boling Point | 342.14°C (rough estimate) |
Flash Point | 220.6°C |
Vapor Presure | 0.001Pa at 20℃ |
Appearance | Powder |
Color | White to Gray to Brown |
BRN | 394999 |
pKa | 5.17±0.10(Predicted) |
Storage Condition | room temp |
Refractive Index | 1.4400 (estimate) |
MDL | MFCD00007923 |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37 - Wear suitable protective clothing and gloves. |
WGK Germany | 2 |
RTECS | BY0200000 |
Hazard Class | IRRITANT |
LogP | 2.25 at 23℃ and pH7.7-8.6 |
NIST chemical information | information provided by: webbook.nist.gov (external link) |
EPA chemical substance information | information is provided by: ofmpeb.epa.gov (external link) |