Title: Benzylimidobis(p-methoxyphenyl)methane
CAS Registry Number: 524-96-9
CAS Name: N-[Bis(4-methoxyphenyl)methylene]benzenemethanamine
Molecular Formula: C22H21NO2
Molecular Weight: 331.41
Percent Composition: C 79.73%, H 6.39%, N 4.23%, O 9.66%
Literature References: Prepd by heating p,p¢-dimethoxybenzophenone, thionyl chloride and benzylamine: Schönberg, Urban, Ber. 67, 1999 (1934).
Properties: Pale-yellow crystals, mp 89-91°. Soluble in ether, chloroform. Slightly sol in petr ether.
Melting point: mp 89-91°
Use: Detection of elementary sulfur.