CAS 8004-87-3

Methyl violet

Description:

Methyl violet, with the CAS number 8004-87-3, is a synthetic dye belonging to the family of triarylmethane dyes. It is primarily used as a pH indicator and in histology for staining biological tissues. Methyl violet exhibits a vibrant purple color, which can change depending on the pH of the solution, making it useful for various analytical applications. The dye is soluble in water and alcohol, and its solubility can vary with the specific form of methyl violet, as it exists in several variants, including methyl violet 2B and methyl violet 6B. In terms of safety, methyl violet can be a skin and eye irritant, and it is advisable to handle it with care, using appropriate personal protective equipment. Additionally, it has been studied for its potential antimicrobial properties. However, due to concerns regarding its toxicity and potential carcinogenic effects, its use in certain applications may be restricted or regulated. Overall, methyl violet is a versatile compound with significant applications in both scientific research and industrial processes.

Formula: Unspecified

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

SMILES: CN=C1C=CC(=C(c2ccc(cc2)N(C)C)c2ccc(cc2)N(C)C)C=C1.Cl

Synonyms:

• 4,4'-(cyclohexa-2,5-dien-1-ylidenemethanediyl)bis(N,N-dimethylaniline) hydrochloride
• 4,4'-{[4-(methylimino)cyclohexa-2,5-dien-1-ylidene]methanediyl}bis(N,N-dimethylaniline) hydrochloride (1:1)
• Aizen Methyl Violet BB
• Aizen Methyl Violet Pure Special
• Aniline, p-((p-(dimethylamino)phenyl)(4-(methylimino)-2,5-cyclohexadien-1-ylidene)methyl)-N,N-dimethyl-, monohydrochloride (8CI)
• Astra Blue 6RL
• Basic Violet 5BN
• Basic Violet K
• Basic violet 1
• Basonyl Violet 600
• Benzenamine, 4-((4-(dimethylamino)phenyl)(4-(methylimino)-2,5-cyclohexadien-1-ylidene)methyl)-N,N-dimethyl-, monohydrochloride
• Benzenamine, N,N-dimethyl-4-((4-(dimethylamino)phenyl)(4-(methylimino)-2,5-cyclohexadien-1-ylidene)methyl)-, monohydrochloride
• C Ext. Violet 5
• Dahlia Michrome 105
• Gentian Violet B
• Methyl Violet
• Methyl Violet 2B
• Methyl Violet 2B, Powder
• Methyl Violet 6B
• Methyl Violet B
• Methyl Violet BB
• Methyl Violet FN
• Methyl Violet N
• Methyl Violet PSL
• Methyl Violet Pure Special
• Methyl Violet pure SP
• Methylviolett
• N-(4-{[4-(dimethylamino)phenyl][4-(methylamino)phenyl]methylidene}cyclohexa-2,5-dien-1-ylidene)-N-methylmethanaminium
• Nsc 47731
• Paris Violet R
• Pentamethyl pararosaniline chloride
• Pyoktanin blue
• Pyoktaninum coeruleum
• Pyoktanium coeruleum
• Seikalight Violet 7805
• Violet Powder H 2503
• C.I. Basic Violet
• 4-((4-(Dimethylamino)phenyl)(4-(methylimino)cyclohexa-2,5-dien-1-ylidene)methyl)-N,N-dimethylaniline monohydrochloride
• C.I. 42535
• C.I. Basic Violet 1

Basic Violet 1

CAS: 8004-87-3

Color and Shape: Green to Dark green powder to crystal

Ref: 3B-G0177

Methyl Violet 2B

CAS: 8004-87-3

Methyl violet 2B is a biological stain that is commonly used at a pH between 0 and 1.6. It is certified for use in Flemming triple stain with iodine for chromosomes; Newton?s crystal violet-iodine technique for chromatin and nucleoli; Lieb?s amyloid stain. This Thermo Scientific Chemicals brand prod

Formula: C₂₄H₂₈N₃

Color and Shape: Green to dark green, Crystals or powder or crystalline powder

Molecular weight: 358.51

Ref: 02-A12159

Basic Violet 1

CAS: 8004-87-3

Formula: C₂₄H₃₂ClN₃

Color and Shape: Solid

Molecular weight: 397.9840

Ref: IN-DA003NZX

Methyl Violet 2B (C.I. 42535)

CAS: 8004-87-3

Purity: ≥ 75.0%

Color and Shape: Green to very dark green powder or crystals

Molecular weight: -

Ref: 7W-GT4491

Methyl violet 2B

CAS: 8004-87-3

Methyl violet 2B

Purity: IND

Molecular weight: 393.95g/mol

Ref: 54-OR1029000

Methyl purple

CAS: 8004-87-3

Methyl purple

Purity: ≥98%

Molecular weight: 397.99g/mol

Ref: 54-BUP19408

Methyl purple

CAS: 8004-87-3

Methyl purple is an introduced quinone-imide redox dye that has been shown to be an exceptionally sensitive monitor of photosystem I activity in chloroplasts.

Formula: C₂₄H₃₂ClN₃

Purity: ≥98%

Color and Shape: Dark Green Powder

Molecular weight: 397.99

Ref: TM-TD0104

Basic Violet 1 (Technical Grade)

Controlled Product

CAS: 8004-87-3

Formula: C₂₄H₂₈N₃·Cl

Color and Shape: Neat

Molecular weight: 393.95

Ref: TR-B127640

Methyl Violet 2B certified

CAS: 8004-87-3

Formula: C₂₄H₂₈ClN₃

Purity: 75.0%

Color and Shape: Solid

Molecular weight: 393.96

Ref: 10-F493841

Methyl violet

CAS: 8004-87-3

Methyl violet is a dye that is used in wastewater treatment. It has been shown to have genotoxic activity, as well as the ability to cause DNA damage and inhibit photosynthetic activity. Methyl violet was shown to adsorb onto graphite electrodes, which led to an increase in the reactivity of the electrode surface. Kinetic studies showed that methyl violet is a good electron donor, but not a good electron acceptor. The adsorption of methyl violet onto graphite electrodes was found to be irreversible, with a Langmuir adsorption isotherm. Methyl violet has also been shown to have synchronous fluorescence properties and an optical sensor system. The 6-fluoro-3-indoxyl-beta-D-galactopyranoside (Rifapentine) is an anti-tuberculosis drug that belongs to the class of rifamycins. It is the most active of the rifamycins

Formula: C₂₄H₂₆ClN₃

Color and Shape: Powder

Molecular weight: 391.94

Ref: 3D-FM44549

Methyl Violet

CAS: 8004-87-3

Formula: C₂₄H₂₈ClN₃

Color and Shape: Greenish, Crystalline powder

Molecular weight: 395.35

Ref: SR-37689