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CAS 2379-78-4

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C.I. Vat Orange 15

Description:
C.I. Vat Orange 15, with the CAS number 2379-78-4, is a synthetic organic dye primarily used in the textile industry for dyeing cotton and other cellulose fibers. It belongs to the class of vat dyes, which are characterized by their insolubility in water and the need for a reduction process to make them soluble for application. Once applied, these dyes are oxidized back to their insoluble form, resulting in a colorfast finish. C.I. Vat Orange 15 exhibits good lightfastness and washfastness, making it suitable for various applications, including fabrics and paper. The dye is typically characterized by its bright orange hue and is known for its stability under various environmental conditions. However, like many synthetic dyes, it may pose environmental and health concerns, necessitating careful handling and disposal. Safety data sheets should be consulted for specific handling guidelines, as the dye may have specific toxicity or environmental impact considerations.
Formula:C42H23N3O6
InChI:InChI=1/C42H23N3O6/c46-37-27-19-17-23-24-18-20-28-34(40(49)26-14-8-16-30(32(26)38(28)47)44-42(51)22-11-5-2-6-12-22)36(24)45-35(23)33(27)39(48)25-13-7-15-29(31(25)37)43-41(50)21-9-3-1-4-10-21/h1-20,45H,(H,43,50)(H,44,51)
InChI key:InChIKey=WZSLDJBBPHUGJT-UHFFFAOYSA-N
SMILES:O=C1C=2C3=C(C=4C(N3)=C5C(=CC4)C(=O)C=6C(C5=O)=CC=CC6NC(=O)C7=CC=CC=C7)C=CC2C(=O)C=8C1=CC=CC8NC(=O)C9=CC=CC=C9
Synonyms:
  • 5H-Dinaphtho[2,3-a:2′,3′-i]carbazole, benzamide deriv.
  • 5H-Dinaphtho[2,3-a:2′,3′-i]carbazole-5,10,15,17(16H)-tetrone, 4,11-dibenzamido-
  • Amanthrene Golden Orange 3G
  • Atic Vat Gold Orange 3G
  • Benzadone Gold Orange 3G
  • Benzamide, N,N′-(10,15,16,17-tetrahydro-5,10,15,17-tetraoxo-5H-dinaphtho[2,3-a:2′,3′-i]carbazole-4,11-diyl)bis-
  • Calcoloid Golden Orange 3B
  • Caledon Gold Orange 3G
  • Carbanthrene Golden Orange 3G
  • Cibanone Golden Orange 3G
  • See more synonyms
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  • C.I.Vat Orange 15
    Biosynth
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    C.I.Vat Orange 15

    CAS:
    C.I. Vat Orange 15 is a polymerization inhibitor that prevents polymerization by reacting with the hydrogen peroxide, which is generated during the chemical reaction. The addition of C.I. Vat Orange 15 to a polymerization system will slow down the reaction and increase the yield of the desired product. This chemical can also be used in organic solvents and a variety of other reactions, such as light resistance and surfactant production. It is not soluble in water and requires an organic solvent for use in coatings or resins, but it does not react with esters or ethers. C.I. Vat Orange 15 has been shown to have high concentrations, but it is not toxic to animals or humans.>>END>>
    Purity:Min. 95%

    Ref: 3D-FV41524

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