CAS 2437-29-8

Oxalato de verde malaquita

Descrição:

Oxalato de verde malaquita, com o número CAS 2437-29-8, é um composto orgânico sintético conhecido principalmente por seu uso como corante e em várias aplicações biológicas. É um sal formado a partir de verde malaquita, um corante de trifenilmetano, e ácido oxálico. Este composto exibe uma cor verde vibrante, que é característica dos derivados de verde malaquita. É solúvel em água e em solventes orgânicos, tornando-o versátil para diferentes aplicações. Oxalato de verde malaquita tem sido utilizado na aquicultura por suas propriedades antifúngicas e antibacterianas, embora seu uso tenha levantado preocupações devido à potencial toxicidade e impacto ambiental. Em ambientes de laboratório, é frequentemente empregado como agente de coloração em microbiologia e histologia. A estrutura do composto inclui um átomo de carbono central ligado a três grupos fenila, contribuindo para sua estabilidade e propriedades de cor. No entanto, devido aos seus potenciais riscos à saúde, incluindo carcinogenicidade, seu uso é regulamentado em muitos países, exigindo manuseio e descarte cuidadosos.

Fórmula: C₅₂H₅₄N₄O₁₂

InChI: InChI=1/C23H25N2.C2H2O4.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;3-1(4)2(5)6;/h5-17H,1-4H3;(H,3,4)(H,5,6);1H/q+1;;/p-1

Chave InChI: InChIKey=ISCIXAIEDTZJCQ-UHFFFAOYSA-M

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

Sinónimos:

• 2-Hydroxy-2-Oxo-Acetate
• Ammonium, [4-[p-(dimethylamino)-α-phenylbenzylidene]-2,5-cyclohexadien-1-ylidene]dimethyl-, oxalate (1:1), oxalate (1:1)
• C. I. Basic Green
• Ethanedioic acid, ion(1-), N-[4-[[4-(dimethylamino)phenyl]phenylmethylene]-2,5-cyclohexadien-1-ylidene]-N-methylmethanaminium, ethanedioate (2:1)
• Malachite green oxalate salt
• Methanaminium, N-[4-[[4-(dimethylamino)phenyl]phenylmethylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, ethanedioate, ethanedioate (2:2:1)
• [4-[(4-Dimethylaminophenyl)-Phenyl-Methylene]-1-Cyclohexa-2,5-Dienylidene]-Dimethyl-Ammonium
• Malachite green oxalate
• BASIC GREEN
• CI 42000 OXALATE SALT
• CI 42000
• TB-COLOR MALACHITE GREEN-(OXALATE)
• N,N,N',N'-TETRAMETHYL-4,4'-DIAMINOTRIPHENYLCARBENIUM OXALATE
• BASIC GREEN 4
• LIGHT GREEN N
• ammonium,(4-(p-(dimethylamino)-alpha-phenylbenzylidene)-2,5-cyclohexadien-1-yl
• SOLID GREEN O
• BASIC GREEN 4 OXALATE SALT
• MALACHITE GREEN
• CI NO 42000
• VICTORIA GREEN WB
• VICTORIA GREEN B
• OXALATE
• DIAMOND GREEN B
• DIAMOND GREEN BX

Malachite Green, Oxalate [Sensitive spectrophotometric reagent for PO4]

CAS: 2437-29-8

Fórmula: C₅₂H₅₄N₄O₁₂

Pureza: >95.0%(T)

Cor e Forma: Green to Dark green powder to crystal

Peso molecular: 927.02

Ref: 3B-A5100

Malachite Green, Oxalate

CAS: 2437-29-8

Fórmula: C₅₂H₅₄N₄O₁₂

Pureza: >95.0%(T)

Cor e Forma: Green to Dark green powder to crystal

Peso molecular: 927.02

Ref: 3B-M0497

Malachite Green oxalate

CAS: 2437-29-8

Biological stain, dye reagent, acid base indicator: pH 0.0 yellow, 2.0 green;11.6 green, 14 colorlessMalachite Green oxalate is used as the staining solution for embedded botanical material and as a spore stain. It is also used in studying the photocatalytic degradation with TiO2/WO3. It is employed

Fórmula: C₅₂H₅₄N₄O₁₂

Cor e Forma: Green to dark green, Crystalline powder

Peso molecular: 927.02

Ref: 02-A16186

Bis[[4-[4-(dimethylamino)benzhydrylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium] oxalate, dioxalate

CAS: 2437-29-8

Fórmula: C₅₂H₅₄N₄O₁₂

Cor e Forma: Solid

Peso molecular: 927.0048

Ref: IN-DA0039HU

Malachite green oxalate salt

CAS: 2437-29-8

Malachite green oxalate salt

Pureza: BS

Cor e Forma: Solid

Peso molecular: 927.00474g/mol

Ref: 54-BIM2437

Malachite green oxalate

CAS: 2437-29-8

Malachite green oxalate

Pureza: ≥95%

Peso molecular: 463.51g/mol

Ref: 54-BUP16503

Malachite Green solution, 1.5% in water

CAS: 2437-29-8

Fórmula: C₅₂H₅₄N₄O₁₂

Cor e Forma: Blue to very dark blue liquid

Peso molecular: 927.02

Ref: 7W-GE2214

Malachite green oxalate

Produto Controlado

CAS: 2437-29-8

Fórmula: C₂₃H₂₅N₂·C₂H₂O₄C₂HO₄

Cor e Forma: Neat

Peso molecular: 927.00

Ref: 04-C14680000

Malachite green oxalate 100 µg/mL in Acetonitrile

Produto Controlado

CAS: 2437-29-8

Fórmula: C₂₃H₂₅N₂·C₂H₂O₄C₂HO₄

Cor e Forma: Single Solution

Peso molecular: 927.00

Ref: 04-A14680000AL-100

Malachite Green solution, 1% in water

CAS: 2437-29-8

Fórmula: C₅₂H₅₄N₄O₁₂

Cor e Forma: Blue to very dark blue liquid

Peso molecular: 927.02

Ref: 7W-GE7108

Malachite Green oxalate salt (C.I. 42000)

CAS: 2437-29-8

Fórmula: C₅₂H₅₄N₄O₁₂

Pureza: ≥ 90.0%

Cor e Forma: Metallic green to dark green crystalline powder

Peso molecular: 927.02

Ref: 7W-GT8926

Malachite green oxalate

CAS: 2437-29-8

Malachite green oxalate is a triphenylmethane dye which can be used to detect the release of phosphate in enzymatic reactions.

Fórmula: C₂₃H₂₅N₂·C₂HO₄C₂H₂O₄

Cor e Forma: Dark Green Crystals With A Metallic Luster

Peso molecular: 463.51

Ref: TM-TD0099

Malachite Green Oxalate

Produto Controlado

CAS: 2437-29-8

Applications A triphenylmethane dye with fungicidal and limited antiseptic activity. The term Malachine green applies to the oxalate as well as the chloride. Harmful if swallowed. Avoid release to the environment. Dyes and metabolites.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Carter, S.G., et al.: J. Biochem. Biophys. Methods, 7, 7 (1982), Saikan, S., et al.: J. Chem. Phys., 79, 4154 (1983), Clemmensen, S., et al.: Arch. Toxicol., 56, 43 (1984),

Fórmula: C₂₃H₂₅N₂·C₂H₂O₄·2C₂HO₄

Cor e Forma: Green To Dark Green

Peso molecular: 927.00

Ref: TR-M110400

Malachite green oxalate

CAS: 2437-29-8

Malachite green oxalate is an adsorbent that can be used for wastewater treatment. It has a high affinity for organic molecules, which allows it to remove the substances from water. Malachite green oxalate reacts with the dissolved organic molecules and forms a strong bond with them, which prevents them from being redeposited in the water. The reaction mechanism of malachite green oxalate is based on its ability to adsorb onto the surface of organic molecules and react with them. The Langmuir adsorption isotherm shows that malachite green oxalate has a significant cytotoxicity and toxicological effect on human cells. Malachite green oxalate also binds to p-nitrophenyl phosphate (PNPP) in human serum, which is an enzyme substrate that is involved in many metabolic processes such as glycolysis and gluconeogenesis. The optical sensor was used to measure the redox potential of malachite green

Fórmula: C₂₃H₂₅N₂•(C₂H₂O₄)₀•C₂HO₄

Pureza: Min. 95%

Cor e Forma: Powder

Peso molecular: 927 g/mol

Ref: 3D-FM40711

Malachite Green, Oxalate

CAS: 2437-29-8

Fórmula: C₂₇H₂₈N₂O₈

Pureza: 95.0%

Cor e Forma: Solid, solid

Peso molecular: 926.374

Ref: 10-F493846

Malachite Green Oxalate

CAS: 2437-29-8

Fórmula: C₅₂H₅₄N₄O₁₂

Cor e Forma: Green, Crystalline powder

Peso molecular: 927.02

Ref: SR-64741