CAS 2390-59-2

Violeta Básico 4

Descripción:

Violeta Básico 4, también conocido como Violeta de Genciana o Violeta Cristal, es un colorante sintético que pertenece a la clase de los triphenilmetanos. Se caracteriza por su color púrpura profundo y es soluble en agua y alcohol, lo que lo hace útil en diversas aplicaciones. La estructura química presenta tres anillos fenilo conectados por un átomo de carbono central, lo que contribuye a su vibrante tonalidad. Violeta Básico 4 se utiliza comúnmente en tinciones biológicas, particularmente en microbiología para teñir bacterias y hongos, así como en histología para muestras de tejido. Además, tiene aplicaciones en la industria textil para teñir telas y, en algunos casos, como antiséptico en entornos médicos. El compuesto exhibe propiedades básicas, lo que le permite interactuar con sustancias ácidas, formando sales. Sin embargo, es importante señalar que Violeta Básico 4 puede ser tóxico y puede causar irritación en la piel o reacciones alérgicas en algunas personas. Al igual que con muchos colorantes sintéticos, las consideraciones ambientales sobre su eliminación y el posible impacto ecológico también son importantes.

Fórmula: C₃₁H₄₂N₃·Cl

InChI: InChI=1S/C31H42N3.ClH/c1-7-32(8-2)28-19-13-25(14-20-28)31(26-15-21-29(22-16-26)33(9-3)10-4)27-17-23-30(24-18-27)34(11-5)12-6;/h13-24H,7-12H2,1-6H3;1H/q+1;/p-1

Clave InChI: InChIKey=JVICFMRAVNKDOE-UHFFFAOYSA-M

SMILES: C(C1=CC=C(N(CC)CC)C=C1)(C2=CC=C(N(CC)CC)C=C2)=C3C=CC(=[N+](CC)CC)C=C3.[Cl-]

Sinónimos:

• Ethanaminium, N-[4-[bis[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, chloride
• Ethanaminium, N-[4-[bis[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, chloride (1:1)
• Ethyl Violet AX
• Ethyl Violet GGA
• Ethyl crystal violet
• Ethyl violet
• Lowacryl Violet 4
• N-(4-{bis[4-(diethylamino)phenyl]methylidene}cyclohexa-2,5-dien-1-ylidene)-N-ethylethanaminium chloride
• N-(4-{bis[4-(diethylamino)phenyl]methylidene}cyclohexa-2,5-dien-1-ylidene)-N-ethylethanaminium zinc chloride (2:1:4)
• Shikiso Acid Brilliant Blue 6B
• Tris(p-(diethylamino)phenyl)methylium chloride
• C.I. Basic Violet 4

Ethyl Violet

CAS: 2390-59-2

Ethyl violet has been used to stain pancreatic tissue and elastin in the detection of gram negative bacteria, and as a reagent for the extractive-spectrophotometric determination of anionic surfactants. It has been used in the extraction and spectrophotometric determination of copper. Along with the

Fórmula: C₃₁H₄₂ClN₃

Forma y color: Dark brown to green, Powder

Peso molecular: 492.15

Ref: 02-J63951

Ethanaminium,N-[4-[bis[4-(diethylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-, chloride

CAS: 2390-59-2

Fórmula: C₃₁H₄₂ClN₃

Pureza: 97%

Forma y color: Solid

Peso molecular: 492.1383

Ref: IN-DA00I4M9

Ethyl Violet (C.I. 42600)

CAS: 2390-59-2

Fórmula: C₃₁H₄₂ClN₃

Forma y color: Dark brown to olive green crystalline powder

Peso molecular: 492.15

Ref: 7W-GT2065

Ethyl Violet

CAS: 2390-59-2

Ethyl Violet

Pureza: 97%

Peso molecular: 492.14g/mol

Ref: 54-OR1013269

Ethyl Violet (Technical Grade)

CAS: 2390-59-2

Stability Light Sensitive
Applications Ethyl Violet (CAS# 2390-59-2) is a triphenylmethane dye, and has found analytical use with Alzheimer’s patients, of which ethyl violet is able to bind to the Alzheimer’s related β-amyloid peptides and change colour to a fluorescent blue. Dyes and metabolites.
References Salveson, P. J.; et al.: J. Am. Chem. Soc., 140, 11745 (2018).

Fórmula: C₃₁H₄₂N₃·Cl

Forma y color: Dark Violet

Peso molecular: 492.1383

Ref: TR-E937530

Ethyl Violet (C.I. No. 42600) for microscopy

CAS: 2390-59-2

Fórmula: C₃₁H₄₂N₃Cl

Forma y color: Brown to green, Crystalline powder

Peso molecular: 492.20

Ref: SR-50371

Ethyl violet

CAS: 2390-59-2

Ethyl violet is a cationic surfactant. It is used as a dye in analytical chemistry to measure the adsorption of glycol ethers on metal oxide surfaces, and it has also been used as a model system for studying the adsorption of detergents on metal oxide surfaces. The adsorption mechanism of ethyl violet on metal oxide surfaces involves an electrostatic attraction between the positively charged ethyl violet molecule and the negatively charged surface. Ethyl violet has been shown to be carcinogenic in mice, although its carcinogenic potential in humans remains unclear. Ethyl violet can be synthesized from glycol ethers and hydrochloric acid by titration calorimetry.

Fórmula: C₃₁H₄₂N₃•Cl

Pureza: Min. 75 Area-%

Forma y color: Powder

Peso molecular: 492.14 g/mol

Ref: 3D-FE07769

N-(4-(Bis(4-(diethylamino)phenyl)methylene)cyclohexa-2,5-dien-1-ylidene)-N-ethylethanaminium chloride

CAS: 2390-59-2

N-(4-(Bis(4-(diethylamino)phenyl)methylene)cyclohexa-2,5-dien-1-ylidene)-N-ethylethanaminium chloride is a useful organic compound for research related to life sciences. The catalog number is T65162 and the CAS number is 2390-59-2.

Fórmula: C₃₁H₄₂ClN₃

Forma y color: Solid

Peso molecular: 492.15

Ref: TM-T65162