Title: 1,2-Dianilinoethane
CAS Registry Number: 150-61-8
CAS Name: N,N¢-Diphenyl-1,2-ethanediamine
Additional Names: N,N¢-diphenylethylenediamine; N,N¢-diphenyl-a,w-diaminoethane; sym-diphenylethylenediamine
Molecular Formula: C14H16N2
Molecular Weight: 212.29
Percent Composition: C 79.21%, H 7.60%, N 13.20%
Literature References: Prepd by heating aniline with dichloroethane: Büchi et al., Helv. Chim. Acta 39, 950 (1956); by heating aniline with dibromoethane: Wanzlick, Löchel, Ber. 86, 1463 (1953).
Properties: Crystals from dil ethanol, mp 67.5°; (also reported as the monohydrate). bp12 228-230°. Very sol in alc, ether.
Melting point: mp 67.5°
Boiling point: bp12 228-230°
Use: Identification of aldehydes; stabilizer for resins and rubber. Intermediate in the manufacture of antihistamines. |