ANILINE BLUE (SPIRIT SOLUBLE) Chemical Properties

Colour Index 

42775

form 

Solid

color 

Black

Odor

Odorless

Stability:

Stable. Incompatible with strong oxidizing agents.

ANILINE BLUE (SPIRIT SOLUBLE) Usage And Synthesis

Chemical Properties

dark red crystals

Uses

Aniline blue (alcohol soluble) is a biological material or organic compound that can be used in life science research[1][2].

Preparation

in the presence of Benzoic acid (best for blu-ray products) or acetic acid or sodium acetate (for red light products) exists, will C.I.Basic Violet 14?(by (a) aniline, O-Methylaniline and p-Methylaniline with Triethylamine hydrochloride and its mixture of 1-Nitrobenzene, or 1-Nitrobenzene and mixtures of 1-Methyl-2-nitrobenzene, iron and Zinc chloride in the presence of heating (Nitrobenzene method); (b)??aniline,?O-Methylaniline?and?p-Methylaniline? heating the mixture and arsenate (arsenate France) derived) with an excess of aniline?heating (about 180 ℃), magenta,?and magenta Vice obtained N – phenylated of different mixtures of acetate, sulfate, hydrochloride salt.

Properties and Applications

blue. Insoluble in water, soluble in ethanol. In concentrated sulfuric acid for brown light yellow, blue precipitation after dilution. Dye aqueous solution to join sodium hydroxide as brownish red. Used for alcohol solvent, oil and paraffin color.

References

[1] Aniline blue (alcohol soluble) DOI:10.1126/science.93.2414.333
[2] Nicolson GL, Singer SJ. Ferritin-conjugated plant agglutinins as specific saccharide stains for electron microscopy: application to saccharides bound to cell membranes. Proc Natl Acad Sci U S A. 1971 May;68(5):942-5. DOI:10.1073/pnas.68.5.942

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