Difference between revisions of "Pararosaniline chloride"
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An amorphous form of [[rosaniline|rosaniline]]. The red organic colorant is used for fabric and inks. | An amorphous form of [[rosaniline|rosaniline]]. The red organic colorant is used for fabric and inks. | ||
| − | + | [[[SliderGallery rightalign|pararosaniline chloride.jpg~Chemical structure]]] | |
== Synonyms and Related Terms == | == 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 | pararosaniline; CI 42500; Basic Red 9; benzenamine, 4- [(4-aminophenyl) (4-imino-2,5-cyclohexadien-1-ylidene) methyl]-, monohydrochloride; para magenta | ||
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== Risks == | == Risks == | ||
Latest revision as of 13:29, 17 October 2022
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
Risks
- Combustible.
- Carcinogen. Possible mutagen.
- Avoid direct contact.
- ThermoFisher: SDS
Physical and Chemical Properties
Soluble in ethanol. Slightly soluble in water and ether.
| Composition | HOC(C6H4NH2)3.HCl |
|---|---|
| CAS | 569-61-9 |
| Melting Point | 268-270 C(dec) |
| Molecular Weight | mol. wt. = 323.85 |
Resources and Citations
- Richard S. Lewis, Hawley's Condensed Chemical Dictionary, Van Nostrand Reinhold, New York, 10th ed., 1993