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Solvent Orange 4

Name:C.I.Solvent Orange 4,C.I.11320:1

Molecular Structure: Single azo class

C.I.Solvent Orange 4,C.I.11320:1,CAS 5042-54-6,226.28,C13H14N4,Waxol Orange CYB,Chrtsoidine R Base,Chrysoidine

C.I.Solvent Orange 4,C.I.11320:1,CAS 5042-54-6,226.28,C13H14N4,Waxol Orange CYB,Chrtsoidine R Base,Chrysoidine

Molecular Formula:C13H14N4

Molecular Weight: 226.28

CAS Registry Number:5042-54-6

Manufacturing Methods :aniline diazotization, and 4-Methylbenzene-1,3-diamine coupling, and made free base.

Properties and Applications:orange. Melting point of 165 ~ 166 ℃. Soluble in water for orange, soluble in ethanol, acetone and Cellosolve. In concentrated sulfuric acid to yellow, to orange after diluted; In concentrated hydrochloric acid for red solution, and then into orange. Dye aqueous solution to join hydrochloric acid to red solution; Add sodium hydroxide have yellow precipitation

Standard Light Fastness Heat-resistant(℃) water Sodium Carbonate(5%) Hydrochloric acid(5%)
Melting point Stable
ISO Poor 165~166 130≥162

Sublimation

Well Well Poor

List of Suppliers:

Chrtsoidine R Base(Chemische Fabriek Triade BV)

Orange S62AS( Mangal Vypar Pvt Ltd )

Shaanxi Solvent Orange 4 ( Shaanxi Foreign Tade )

Simpsol Chrysoidine R 24797(Simpsons (UK) Ltd)

Waxol Orange CYB( Devarsons Industries Ltd )


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