Title: 1-Aminoanthraquinone
CAS Registry Number: 82-45-1
CAS Name: 1-Amino-9,10-anthracenedione
Molecular Formula: C14H9NO2
Molecular Weight: 223.23
Percent Composition: C 75.33%, H 4.06%, N 6.27%, O 14.33%
Literature References: Prepd by reduction of 1-nitroanthraquinone: Graham, Hort, US 2874168 (1959 to General Aniline & Film).
Properties: Ruby-red crystals. mp ~250°; also reported as mp 243°. Practically insoluble in water. Freely soluble in alcohol, benzene, chloroform, ether, glacial acetic acid, HCl.
Melting point: mp ~250°; mp 243°
Use: In the mfg of dyes and pharmaceuticals. |