603-47-4

Basic information

• Product Name: METHYL VIOLET
• Synonyms: benzenamine,4-[[4-(dimethylamino)phenyl][4-(methylimino)-2,5-cyclohexadien-1-y;benzenamine,n,n-dimethyl-4-((4-(dimethylamino)phenyl)(4-(methylimino)-2,5-cycl;methylviolet2bn200;n,n-dimethyl-4-((4-(dimethylamino)phenyl)(4-(methylimino)-2,5-cyclohexadien-1-ylidene)methyl)-benzenaminmonohydrochloride;n-dimethyl-lidene]methyl]-monohydrochloride;pentamethylpararosanilinechloride;GENTIAN VIOLET R;GENTIAN VIOLET, HUCKER FORMULA
• CAS NO: 603-47-4
• Molecular Formula: C₂₄H₂₇N₃*ClH
• Molecular Weight: 393.95
• EINECS: 210-043-9
• Product Categories: PHARMACEUTICALS
• Mol File: 603-47-4.mol
• Article Data: 0

Chemical Properties

• Melting Point: 137 °C
• Boiling Point: 514.9°C at 760 mmHg
• Flash Point: 234.7°C
• Appearance: /
• Density: 1.089g/cm³
• Vapor Pressure: 1.04E-10mmHg at 25°C
• Refractive Index: 1.639
• Water Solubility: soluble
• CAS DataBase Reference: METHYL VIOLET(CAS DataBase Reference)
• NIST Chemistry Reference: METHYL VIOLET(603-47-4)
• EPA Substance Registry System: METHYL VIOLET(603-47-4)

Safety Data

• Hazard Codes: Xn,T+
• Statements: 22-36-26/27/28
• Safety Statements: 26-36-24/25
• RIDADR: 3143
• WGK Germany: 3
• RTECS: CX9899550
• Hazardous Substances Data: 603-47-4(Hazardous Substances Data)

Usage

Uses

4-?{[4-?(Dimethylamino)?phenyl]?[4-?(methylimino)?cyclohexa-?2,?5-?dien-?1-?ylidene]?methyl}?-?N,?N-?dimethylaniline Hydrochloride is an organic dye. Dyes and metabolites, Environmental Testing.

Definition

A violet dye used asa chemical indicator and as a biologicalstain. It is also the colouring matterin methylated spirits. It is amixture of compounds of rosaniline,made by oxidizing dimethylphenylaminewith copper(II) chloride.

InChI:InChI=1/C24H27N3.ClH/c1-25-21-12-6-18(7-13-21)24(19-8-14-22(15-9-19)26(2)3)20-10-16-23(17-11-20)27(4)5;/h6-17H,1-5H3;1H

Downstream Products

• 561-41-1 [4-(N,N-dimethylamino)][4'-(N',N'-dimethylamino)][4''-(N''-methylamino)]triphenylmethanol 
• 124-38-9 carbon dioxide