Pararosaniline chloride
Revision as of 12:10, 27 April 2013 by (username removed)
Description
An amorphous form of rosaniline. The red organic colorant is used for fabric and inks.
Synonyms and Related Terms
pararosaniline; CI 42500; Basic Red 9; benzenamine, 4- [(4-aminophenyl) (4-imino-2,5-cyclohexadien-1-ylidene) methyl]-, monohydrochloride; para magenta
Other Properties
Soluble in ethanol. Slightly soluble in water and ether.
| Composition | HOC(C6H4NH2)3.HCl |
|---|---|
| CAS | 569-61-9 |
| Melting Point | 268-270 (dec) |
| Molecular Weight | mol. wt. = 323.85 |
Hazards and Safety
Combustible. Carcinogen. Possible mutagen. Avoid direct contact.
Mallinckrodt Baker: MSDS
Authority
- Richard S. Lewis, Richard S. Lewis, Hawley's Condensed Chemical Dictionary, Van Nostrand Reinhold, New York, 10th ed., 1993