Basic Green 4

CAS: 569-64-2

Ref. 3D-FB34042

Product Information

• Name: Basic Green 4
• Synonyms: Malachite Green, 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 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
• CAS: 569-64-2

Description

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.

• Brand: Biosynth

Chemical properties

• Molecular weight: 364.91 g/mol
• Formula: C₂₃H₂₅ClN₂
• Purity: Min. 99%
• Color/Form: Green Powder