[7-(diethylamino)phenothiazin-3-ylidene]-dimethylazanium:chloride

Product Name
[7-(diethylamino)phenothiazin-3-ylidene]-dimethylazanium:chloride
CAS No.
2391-29-9
Chemical Name
[7-(diethylamino)phenothiazin-3-ylidene]-dimethylazanium:chloride
Synonyms
Basic Blue 25;C.I.Basic Blue 25:C.I.52025;[7-(diethylamino)phenothiazin-3-ylidene]-dimethylazanium;[7-(diethylamino)phenothiazin-3-ylidene]-dimethylazanium:chloride
CBNumber
CB63868775
Molecular Formula
C18H22ClN3S
Formula Weight
347.91
MOL File
2391-29-9.mol
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Hazard and Precautionary Statements (GHS)

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[7-(diethylamino)phenothiazin-3-ylidene]-dimethylazanium:chloride Chemical Properties,Usage,Production

Preparation

by heavy chromate salt in sodium content and save processing N1,N1-dimethylbenzene-1,4-diamine, transforming it into the content and sulfonic acid, this product then through heavy chromate salt and N,N-diethylbenzenamine hydrochloride processing, into a unique of sulfur acid amine generation, then use heavy chromate salt and copper sulfate closed loop and oxidation, Finally,?the?zinc chloride?salt?precipitation

Properties and Applications

dark green light blue. Soluble in water, slightly soluble in ethanol to blue. The strong sulfuric acid for yellow green, diluted to blue. Add sodium hydroxide solution dye for purple, has the purple precipitation.

Standard( Cotton ) Light Fastness Persperation Fastness Ironing Fastness Soaping
Fading Stain Fading Stain Fading Stain
C 2-3 1-2 3 2 4-5

[7-(diethylamino)phenothiazin-3-ylidene]-dimethylazanium:chloride Preparation Products And Raw materials

Raw materials

Preparation Products

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[7-(diethylamino)phenothiazin-3-ylidene]-dimethylazanium:chloride Suppliers

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2391-29-9, [7-(diethylamino)phenothiazin-3-ylidene]-dimethylazanium:chlorideRelated Search:

C.I. Basic blue 45 C.I.BASICBLUE22 C.I. Basic Blue 35 BASIC BLUE 41 Basic Blue 26 BASIC BLUE 3 NEW METHYLENE BLUE N Benzenamine, 4-[(2-chlorophenyl)[4-(ethylimino)-3-methyl-2,5-cyclohexadien-1-ylidene]methyl]-N-ethyl-2-methyl-, hydrochloride (1:1)

  • [7-(diethylamino)phenothiazin-3-ylidene]-dimethylazanium:chloride
  • [7-(diethylamino)phenothiazin-3-ylidene]-dimethylazanium
  • Basic Blue 25
  • C.I.Basic Blue 25:C.I.52025
  • 2391-29-9