Chemistry:Mordant red 19
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Names | |
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IUPAC name
5-Chloro-2-hydroxy-3-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-ylazo)-benzenesulfonic acid
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Other names
C.I. 18735; Superchrome Red G; Magracrom Red 5G; Chrome Red 3G; Durochrome Red 5G; Eriochrome Red 4G; Metachrome Red 5G; Monochrome Red 5G; Solochrome Fast Red; Eriochromal Red 4G
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Identifiers | |
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3D model (JSmol)
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ChemSpider | |
PubChem CID
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UNII | |
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Properties | |
C16H13ClN4O5S | |
Molar mass | 408.81 g·mol−1 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
verify (what is ?) | |
Infobox references | |
Mordant red 19 is an organic compound with the chemical formula C16H13ClN4O5S. It is classified as an azo dye.[1]
It is a mordant used in textile dyeing, usually in combination with chromium.[2] It is usually found as the sodium salt.
Mordant red 19 | |
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Color coordinates | |
Hex triplet | #AE0C00 |
Source | ColorHexa[3] |
ISCC–NBS descriptor | Deep red |
See also
- Alizarin
- List of colors
References
- ↑ Klaus Hunger, Peter Mischke, Wolfgang Rieper, Roderich Raue, Klaus Kunde, Aloys Engel: "Azo Dyes" in Ullmann’s Encyclopedia of Industrial Chemistry, 2005, Wiley-VCH, Weinheim.doi:10.1002/14356007.a03_245.
- ↑ Baumann, Hans & Wilhelm Federkiel, "Verfahren zum Färben von natürlichen Fasern und Fasern aus Polyamiden oder Polyurethanen [Process for the dyeing of natural fibres and fibres of polyamides or polyurethanes]", DE patent 1008253, published 1957-05-16
- ↑ "Mordant red 19 / #ae0c00 hex color" (in en). https://www.colorhexa.com/ae0c00.
External links
Original source: https://en.wikipedia.org/wiki/Mordant red 19.
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