CAS 569-64-2

Malachite green

Description:

Malachite green is a synthetic dye with the chemical formula C23H25ClN2, commonly used in various applications, including as a biological stain and in aquaculture for treating fish diseases. It appears as a dark green crystalline solid and is known for its vibrant color and strong affinity for biological tissues. Malachite green is a cationic dye, which means it carries a positive charge, allowing it to bind effectively to negatively charged surfaces, such as cell membranes. It is soluble in water and organic solvents, making it versatile for different applications. However, malachite green is also associated with toxicity and potential carcinogenic effects, leading to regulatory scrutiny in many countries, particularly concerning its use in food-producing animals. Its mechanism of action involves interference with cellular respiration and mitochondrial function, which can be detrimental to aquatic life. Due to these concerns, alternatives are often sought in both research and industrial applications.

Formula: C₂₃H₂₅N₂·Cl

InChI: InChI=1S/C23H25N2.ClH/c1-24(2)21-14-10-19(11-15-21)23(18-8-6-5-7-9-18)20-12-16-22(17-13-20)25(3)4;/h5-17H,1-4H3;1H/q+1;/p-1

InChI key: InChIKey=FDZZZRQASAIRJF-UHFFFAOYSA-M

SMILES: C(C1=CC=C(N(C)C)C=C1)(=C2C=CC(=[N+](C)C)C=C2)C3=CC=CC=C3.[Cl-]

Synonyms:

• 2-Hydroxy-2-Oxo-Acetate
• ADC Malachite Green Crystals
• Acryl Brilliant Green B
• Aizen Malachite Green
• Aizen Malachite Green Crystals
• Aizen malachite green liquid
• Aniline green
• Astra Malachite Green
• Astra Malachite Green B
• Astra Malachite Green BXX
• Astrazon Green M
• Atlantic Malachite Green
• Basacryl Green X-BF
• Basic Green 4
• Basic Light Green G 4
• Basonyl Green 830
• Basonyl Green NB 832
• Benzal Green
• Benzaldehyde green
• Bronze Green Toner A 8002
• Burma Green B
• Calcozine Green V
• China Green
• Chlorure De [4-[Α-[4-(Dimethylamino)Phenyl]Benzylidene]Cyclohexa-2,5-Diene-1-Ylidene]Dimethylammonium
• Chlorure de [4-[α-[4-(dimethylamino)phenyl]benzylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium
• Cloruro De [4-[Α-[4-(Dimetilamino)Fenil]Benciliden]Ciclohexa-2,5-Dien-1-Iliden]Dimetilamonio
• Diabasic Malachite Green
• Diamond Green B
• Diamond Green B extra
• Diamond Green BX
• Diamond Green P Extra
• Green MX
• Green Malaquite
• Grenoble Green
• Hidaco Malachite Green Base
• Hidaco Malachite Green LC
• Hidaco Malachite Green SC
• Lc 6220
• Light Green N
• Lincoln Green Toner B 15-2900
• Malachite Green 4
• Malachite Green A
• Malachite Green AN
• Malachite Green B
• Malachite Green CP
• Malachite Green Crystals
• Malachite Green Crystals BPC
• Malachite Green Hydrochloride
• Malachite Green J 3E
• Malachite Green Powder
• Malachite Green WS
• Malachite Green XLS
• Malachite Lake Green A
• Malachite green chloride
• Methanaminium, N-[4-[[4-(dimethylamino)phenyl]phenylmethylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, chloride
• Methanaminium, N-[4-[[4-(dimethylamino)phenyl]phenylmethylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, chloride (1:1)
• Mitsui Malachite Green
• N-(4-{[4-(dimethylamino)phenyl](phenyl)methylidene}cyclohexa-2,5-dien-1-ylidene)-N-methylmethanaminium
• N-(4-{[4-(dimethylamino)phenyl](phenyl)methylidene}cyclohexa-2,5-dien-1-ylidene)-N-methylmethanaminium acetate
• N-(4-{[4-(dimethylamino)phenyl](phenyl)methylidene}cyclohexa-2,5-dien-1-ylidene)-N-methylmethanaminium benzoate
• N-(4-{[4-(dimethylamino)phenyl](phenyl)methylidene}cyclohexa-2,5-dien-1-ylidene)-N-methylmethanaminium chloride
• N-(4-{[4-(dimethylamino)phenyl](phenyl)methylidene}cyclohexa-2,5-dien-1-ylidene)-N-methylmethanaminium hydrogen sulfate
• New Victoria Green Extra I
• New Victoria Green Extra II
• New Victoria Green Extra O
• Oji Malachite Green
• Solid Green Crystals O
• Solid Green O
• Super Ick Cure
• Tertrophene Green M
• Tokyo Aniline Malachite Green
• Verona Basic Green M
• Victoria Green
• Victoria Green (basic dye)
• Victoria Green B
• Victoria Green S
• Victoria Green WB
• Victoria Green WPB
• [4-[(4-Dimethylaminophenyl)-Phenyl-Methylene]-1-Cyclohexa-2,5-Dienylidene]-Dimethyl-Ammonium
• [4-[?-[4-(Dimethylamino)phenyl]benzylidene] cyclohexa -2,5-dien-1-ylidene]dimethylammonium chloride
• [4-[Α-[4-(Dimethylamino)Phenyl]Benzylidene]Cyclohexa-2,5-Dien-1-Ylidene]Dimethylammonium Chloride
• [4-[α-[4-(Dimethylamino)phenyl]benzyliden]cyclohexa-2,5-dien-1-yliden]dimethylammoniumchlorid
• C.I. 42000
• C.I. Basic Green 4
• Malachite green
• C.I. Basic Green 4 (8CI)
• VICTORIA GREEN G
• Aizen M
• MalachiteGreen-ring-D5
• Malachite Green-methyl-D12
• MALACHITE GREEN BASIC GREEN 4
• CI NO 42000
• Malachite Green-methyl-13C4
• dichromium trioxide(ci 77289)
• ASTRAMALACHITGRUEN
• N,N,N',N'-Tetramethyl-4,4'-diaminotriphenylcarbenium chloride, Basic Green 4 chloride salt
• C.I. Basic Green 4 (hydrochloride)
• FAST GREEN O
• Diabasic Mala
• MalachiteGreenC.I.42000
• Malachite green chloride salt
• N-[4-[Phenyl 4-(dimethylamino)phenylmethylene]-2,5-cyclohexadienylidene]dimethylaminium·chloride
• DIAMOND GREEN B OR 3G
• Basic Green 4: (Aizen malachite green)
• N,N,N',N'-Tetramethyl-4,4'-diaminotriphenylcarbenium chloride
• [4-[alpha-[4-(dimethylamino)phenyl]benzylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium chloride
• MALACHITE GREEN CARBINOL HYDROCHLORIDE
• FAST GREEN
• CI 10000
• C.I. Pigment Green 18
• Basonylgreen Nb 832
• Methanaminium, N-4-4-(dimethylamino)phenylphenylmethylene-2,5-cyclohexadien-1-ylidene-N-methyl-, chloride
• dichromiumtrioxide(ci77289)
• dichromium
• S NO 754
• C.I. 42040
• DIAMOND GREEN
• Pigment green 18 (C.I. 77289)
• ASTRAZONMGREEN
• TETRAMETHYLDI-P-AMINOTRIPHENYLCARBINOL CHLORIDE
• Basic green 4 (C.I. 42000)
• MALACHITEGREEN,CRYSTAL,TECHNICAL

Malachite Green Chloride

CAS: 569-64-2

Formula: C₂₃H₂₅N₂·Cl

Color and Shape: Green Solid

Molecular weight: 329.47 35.45

Ref: 4Z-M-157001

Malachite green chloride salt

CAS: 569-64-2

Malachite green chloride salt

Purity: BS

Color and Shape: Green Crystals

Molecular weight: 364.91g/mol

Ref: 54-BIM2438

Malachite Green hydrochloride

CAS: 569-64-2

Formula: C₂₃H₂₆Cl₂N₂

Color and Shape: Metallic green crystals to dark green crystalline powder

Molecular weight: 401.37

Ref: 7W-GT6969

Malachite green

CAS: 569-64-2

Malachite green

Formula: C₂₃H₂₅ClN₂

Purity: ≥95%

Color and Shape: solid

Molecular weight: 364.91g/mol

Ref: 54-BUP14869

Malachite green

CAS: 569-64-2

Malachite green (Solid Green Crystals O) is an N-methylated diaminotriphenylmethane dye used for coloring.

Formula: C₂₃H₂₅ClN₂

Purity: 97.75%

Color and Shape: Green Crystals With Metallic Luster Dyeing Silk Wool Biological Staining Etc

Molecular weight: 364.91

Ref: TM-T20019

Malachite Green-d5

CAS: 569-64-2

Formula: C₂₃H₂₀N₂D₅·Cl

Molecular weight: 334.50 35.45

Ref: 4Z-M-157002

Basic Green 4 (Technical Grade)

CAS: 569-64-2

Stability Light Sensitive
Applications Basic Green 4 (cas# 569-64-2) is a useful research chemical.

Formula: C₂₃H₂₅N₂·Cl

Color and Shape: Neat

Molecular weight: 364.91

Ref: TR-B127633

Malachite Green Chloride

CAS: 569-64-2

Formula: C₂₃H₂₅ClN₂

Purity: BS

Color and Shape: Solid, No data available.

Molecular weight: 364.92

Ref: 10-F546150

Basic Green 4

CAS: 569-64-2

Malachite green is an ionic dye that is used as an antifungal in aquatic systems and as a colorant, with an absorption maximum of 617nm and a pKa of 6.9. The dye is green as a solid but is partially converted to a colorless nonionic form in neutral-pH solutions. The dye is completely ionised to a blue-green color under acidic conditions (pH<4) and converted to the colorless nonionic form under basic conditions (pH>10.1). Water solubility decreases as pH increases, as the nonionic form of the dye is more lipophilic.

Formula: C₂₃H₂₅ClN₂

Purity: Min. 99%

Color and Shape: Green Powder

Molecular weight: 364.91 g/mol

Ref: 3D-FB34042