dye|World dye variety

Name:C.I.Basic Orange 15,C.I.46045

Molecular Structure: Acridines class

C.I.Basic Orange 15,C.I.46045,CAS 12768-82-0,362.38,C20H8N4O3,Phosphine 2RN

Molecular Formula:C₂₀H₁₈N₄O₃

Molecular Weight: 362.38

CAS Registry Number:12768-82-0

Manufacturing Methods : commonly known as Phosphine, Phrysaniline and Phosphine E (methyl similar content). (a) will melt magenta thing [C.I Basic violet 14, from (a) aniline,O-Methylaniline and p-Methylaniline hydrochloride and the mixture of 1-Nitrobenzene, o-nitrotoluene or nitrobenzene and a mixture of iron and zinc chloride in the presence of heat (nitrobenzene); (b) aniline,O-Methylaniline and p-Methylaniline heated with a mixture of arsenic (arsenic method) obtained] in the zinc reduction of the residue, the slightly soluble Phosphine nitrate to form segregation; (c) 4-Aminobenzaldehyde and 4-Methyl-N1-phenylbenzene-1,3-diamine condensation, and oxidation of Phosphine E.

Properties and Applications: dark orange to brown. Soluble in water and ethanol for red light yellow, with green fluorescent. The strong sulfuric acid for liquor in light yellow, with green fluorescent, is a deep red light yellow diluted. The dye solution to join strong sodium hydroxide solution have colourful yellow precipitation.

List of Suppliers:

Phosphine 2RN( Classic Dyestuffs Inc )