Pigment Yellow 16
 | |
| Identifiers | |
|---|---|
| 5979-28-2 | |
| ECHA InfoCard | 100.025.258 |
| Properties | |
| C34H28Cl4N6O4 | |
| Molar mass | 726.44 g·mol−1 |
| Appearance | Yellow solid |
| Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
| Infobox references | |
Pigment Yellow 16 is an organic compound that is classified as a bisacetoacetarylide pigment. It is used as a yellow colorant. As a pigment, it is classified as an arylide yellow. The compound is obtained via acetoacetylation of o-tolidine using diketene. The resulting bisacetoacetylated compound is coupled with two equiv of the diazonium salt obtained from 2,4-dichloroaniline.[1]
References
- ↑ K. Hunger. W. Herbst "Pigments, Organic" in Ullmann's Encyclopedia of Industrial Chemistry, Wiley-VCH, Weinheim, 2012. doi:10.1002/14356007.a20_371
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