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Mordant red 19

Mordant red 19 is an organic compound with the chemical formula C16H13ClN4O5S. It is classified as an azo dye.[1]

Mordant red 19
Names
IUPAC name
5-Chloro-2-hydroxy-3-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-ylazo)-benzenesulfonic acid
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
Identifiers
  • 25746-81-0 Y
  • 1934-24-3 (sodium salt) N
3D model (JSmol)
  • Interactive image
ChemSpider
  • 21173045 N
ECHA InfoCard 100.042.925
  • 5477494
UNII
  • 9X3KZ37M9X Y
  • InChI=1S/C16H13ClN4O5S/c1-9-14(16(23)21(20-9)11-5-3-2-4-6-11)19-18-12-7-10(17)8-13(15(12)22)27(24,25)26/h2-8,14,22H,1H3,(H,24,25,26) N
    Key: LSFNRVBPDLEXDS-UHFFFAOYSA-N N
  • InChI=1/C16H13ClN4O5S/c1-9-14(16(23)21(20-9)11-5-3-2-4-6-11)19-18-12-7-10(17)8-13(15(12)22)27(24,25)26/h2-8,14,22H,1H3,(H,24,25,26)
    Key: LSFNRVBPDLEXDS-UHFFFAOYAQ
  • O=C1N(C2=CC=CC=C2)N=C(C)C1/N=N/C3=CC(Cl)=CC(S(O)(=O)=O)=C3O
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).
N verify (what is YN ?)

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
 
    Color coordinates
Hex triplet#AE0C00
sRGBB (r, g, b)(174, 12, 0)
HSV (h, s, v)(4°, 100%, 68%)
CIELChuv (L, C, h)(36, 119, 13°)
SourceColorHexa[3]
ISCC–NBS descriptorDeep red
B: Normalized to [0–255] (byte)

See also edit

References edit

  1. ^ 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.
  2. ^ DE 1008253, Baumann, Hans & Federkiel, Wilhelm, "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]", published 1957-05-16, assigned to BASF AG 
  3. ^ "Mordant red 19 / #ae0c00 hex color". ColorHexa. Retrieved 2023-08-01.

External links edit

  • Google images of Mordant Red 19

mordant, organic, compound, with, chemical, formula, c16h13cln4o5s, classified, namesiupac, name, chloro, hydroxy, methyl, phenyl, dihydro, pyrazol, ylazo, benzenesulfonic, acidother, names, 18735, superchrome, magracrom, chrome, durochrome, eriochrome, metach. Mordant red 19 is an organic compound with the chemical formula C16H13ClN4O5S It is classified as an azo dye 1 Mordant red 19 NamesIUPAC name 5 Chloro 2 hydroxy 3 3 methyl 5 oxo 1 phenyl 4 5 dihydro 1H pyrazol 4 ylazo benzenesulfonic acidOther 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 4GIdentifiersCAS Number 25746 81 0 Y1934 24 3 sodium salt N3D model JSmol Interactive imageChemSpider 21173045 NECHA InfoCard 100 042 925PubChem CID 5477494UNII 9X3KZ37M9X YInChI InChI 1S C16H13ClN4O5S c1 9 14 16 23 21 20 9 11 5 3 2 4 6 11 19 18 12 7 10 17 8 13 15 12 22 27 24 25 26 h2 8 14 22H 1H3 H 24 25 26 NKey LSFNRVBPDLEXDS UHFFFAOYSA N NInChI 1 C16H13ClN4O5S c1 9 14 16 23 21 20 9 11 5 3 2 4 6 11 19 18 12 7 10 17 8 13 15 12 22 27 24 25 26 h2 8 14 22H 1H3 H 24 25 26 Key LSFNRVBPDLEXDS UHFFFAOYAQSMILES O C1N C2 CC CC C2 N C C C1 N N C3 CC Cl CC S O O O C3OPropertiesChemical formula C 16H 13Cl N 4O 5SMolar mass 408 81 g mol 1Except where otherwise noted data are given for materials in their standard state at 25 C 77 F 100 kPa N verify what is Y N Infobox references 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 Color coordinatesHex triplet AE0C00sRGBB r g b 174 12 0 HSV h s v 4 100 68 CIELChuv L C h 36 119 13 SourceColorHexa 3 ISCC NBS descriptorDeep redB Normalized to 0 255 byte See also editAlizarin List of colorsReferences edit 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 DE 1008253 Baumann Hans amp Federkiel Wilhelm Verfahren zum Farben von naturlichen Fasern und Fasern aus Polyamiden oder Polyurethanen Process for the dyeing of natural fibres and fibres of polyamides or polyurethanes published 1957 05 16 assigned to BASF AG Mordant red 19 ae0c00 hex color ColorHexa Retrieved 2023 08 01 External links editGoogle images of Mordant Red 19 nbsp This article about an organic compound is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Mordant red 19 amp oldid 1168392844, wikipedia, wiki, book, books, library,

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