VICTORIA BLUE 4R

VICTORIA BLUE 4R Structure
CAS No.
2185-87-7
Chemical Name:
VICTORIA BLUE 4R
Synonyms
CI 42563;Basic Blue 8;VICTORIA BLUE 4R;VictoriaBlue4RC.I.42563;Victoria blue (C.I. 42563);C.I.Basic Blue 8:C.I.42563;VICTORIA BLUE 4R C.I. NO. 42563;3,5-bis(1,1-dimethylethyl)-4-Benzenepropanoicacid;5-cyclohexadien-1-ylidene]-n-methyl-enyl]methylene]-chloride;methanaminium,n-[4-[[4-(dimethylamino)phenyl][4-(methylphenylamino)-1-naphthal
CBNumber:
CB4450544
Molecular Formula:
C34H34ClN3
Molecular Weight:
520.11
MOL File:
2185-87-7.mol
MSDS File:
SDS

VICTORIA BLUE 4R Chemical Properties,Uses,Production

Preparation

N-methyl-N-phenylnaphthalen-1-amine and 4-(Dichloro(4-(dimethylamino)phenyl)methyl)-N,N-dimethylbenzenamine?reaction.

Definition

ChEBI: An iminium salt composed of 4-([4-(dimethylamino)phenyl]{4-[methyl(phenyl)amino]naphthalen-1-yl}methylidene)-N,N-dimethylcyclohexa-2,5-dien-1-iminium and chloride ions in a 1:1 ratio. It binds to nucleic acids and can e used in standardised staining techniques suitable for automated cell-pattern recognition.

Properties and Applications

red light blue. Soluble in cold water, soluble in hot water solution for blue, easily soluble in ethanol solution for blue. The strong sulfuric acid for yellow brown, diluted turn green and then into a yellow light first brown. The dye solution to join sodium hydroxide purple brown precipitation.

Standard( Silk ) Light Fastness Persperation Fastness Ironing Fastness Soaping
Fading Stain Fading Stain Fading Stain
C 1-2 3
A 1 3 3 3

VICTORIA BLUE 4R Preparation Products And Raw materials

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VICTORIA BLUE 4R 3,5-bis(1,1-dimethylethyl)-4-Benzenepropanoicacid 5-cyclohexadien-1-ylidene]-n-methyl-enyl]methylene]-chloride methanaminium,n-[4-[[4-(dimethylamino)phenyl][4-(methylphenylamino)-1-naphthal CI 42563 [4-[[4-(dimethylamino)phenyl][4-toluidino-1-naphthyl]methylene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium chloride VICTORIA BLUE 4R C.I. NO. 42563 VictoriaBlue4RC.I.42563 Victoria blue (C.I. 42563) Methanaminium, N-[4-[[4-(dimethylamino)phenyl] [4-(methylphenylamino)-1-naphthalenyl]methylene ]-2,5-cyclohexadien-1-ylidene]-N-methyl-, chloride Basic Blue 8 C.I.Basic Blue 8:C.I.42563 2185-87-7 C34H34ClN3 Organics