English name :2-Nitrodiphenylamine
Alias: 2-Nitro-N-phenylbenzeneamine;C.I.10335;Sudan Yellow 1339
Abbreviation:2-NDPA
CAS NO. :119-75-5
EINECS NO.:204-348-6
Molecular formula:C12H10N2O2
Molecular weight:214.22
Melting point:73～76℃
Content:≥99.5%
Boiling point:346℃
Density:1.36
Structural formula :
Appearance:Orange red tabular crystal.
Physicochemical properties:Dissolves in alcohol , does not dissolve in the water.
Usage:It is intermediate of N- benzyl - N- benzyl - N- alkyl o-phenylenediamine, dye intermediate, blasting explosive protecting agent and so on.
Production method:O-nitrochlorobenzene and the aniline exist under the sodium ethylatee, at 190~200℃ response 12h.
