Pigment Red 149

Pigment Red 149
Identifiers

CAS Number	4948-15-6
3D model (JSmol)	Interactive image
ChemSpider	56322
ECHA InfoCard	100.023.264
EC Number	225-590-9
PubChem CID	62555
InChI InChI=1S/C40H26N2O4/c1-19-13-20(2)16-23(15-19)41-37(43)29-9-5-25-27-7-11-31-36-32(40(46)42(39(31)45)24-17-21(3)14-22(4)18-24)12-8-28(34(27)36)26-6-10-30(38(41)44)35(29)33(25)26/h5-18H,1-4H3 Key: FDXVHZCFTCIKDD-UHFFFAOYSA-N InChI=1/C40H26N2O4/c1-19-13-20(2)16-23(15-19)41-37(43)29-9-5-25-27-7-11-31-36-32(40(46)42(39(31)45)24-17-21(3)14-22(4)18-24)12-8-28(34(27)36)26-6-10-30(38(41)44)35(29)33(25)26/h5-18H,1-4H3 Key: FDXVHZCFTCIKDD-UHFFFAOYAH
SMILES Cc1cc(cc(c1)N2C(=O)c3ccc4c5ccc6c7c5c(ccc7C(=O)N(C6=O)c8cc(cc(c8)C)C)c9c4c3c(cc9)C2=O)C
Properties
Chemical formula	C₄₀H₂₆N₂O₄
Molar mass	598.65
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Pigment Red 149 is an organic compound that is used as a pigment. Structurally, it is a derivative of perylene, although it is produced from perylenetetracarboxylic dianhydride by derivatization with 3,5-dimethylaniline.^[1]^[2]

References

↑ K. Hunger. W. Herbst "Pigments, Organic" in Ullmann's Encyclopedia of Industrial Chemistry, Wiley-VCH, Weinheim, 2012. doi:10.1002/14356007.a20_371
↑ Greene, M. "Perylene Pigments" in High Performance Pigments, 2009, Wiley-VCH, Weinheim. doi:10.1002/9783527626915.ch16 pp. 261-274.

Dyeing
Techniques	Batik Dyeing Ikat Kalamkari Katazome Leheria Mordant Reactive dye printing Resist Ring dyeing Rōketsuzome Shibori Tie-dye Tsutsugaki
Types of dyes	Dyes Natural Acid Reactive Solvent Substantive Sulfur Vat Disperse
Traditional textile dyes	Armenian cochineal Black walnut Bloodroot Brazilin Cochineal Cudbear Cutch Dyewoods Fustic Gamboge Henna Indigo Kermes Logwood Madder Polish cochineal Saffron Turmeric Tyrian purple Weld Woad
History	Use of saffron In Scottish Highlands
Craft dyes	Dylon Inkodye Procion Rit
Reference	Glossary of dyeing terms List of dyes

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