CAS 553-24-2: Rojo Neutro
Descripción:
Rojo Neutro es un colorante sintético y un indicador de pH, comúnmente utilizado en aplicaciones biológicas y químicas. Se caracteriza por su capacidad para cambiar de color en respuesta a variaciones de pH, normalmente pasando de rojo en condiciones ácidas a amarillo en entornos neutros a alcalinos. El compuesto es soluble en agua y exhibe una longitud de onda de absorción máxima en el espectro visible, lo que lo hace útil para teñir células en microscopía e histología. Rojo Neutro se emplea a menudo en ensayos de viabilidad celular, ya que puede penetrar en células vivas y acumularse en lisosomas, permitiendo a los investigadores evaluar la salud y proliferación celular. Además, tiene aplicaciones en microbiología para diferenciar entre células viables y no viables. La sustancia se considera generalmente segura para su uso en laboratorio, aunque se deben tomar las medidas de seguridad adecuadas para evitar la exposición. Su estructura química incluye un grupo fenólico, que contribuye a sus propiedades de tinción e interacción con tejidos biológicos. En general, Rojo Neutro es una herramienta versátil tanto en entornos de investigación como educativos.
Fórmula:C15H16N4·ClH
InChI:InChI=1S/C15H16N4.ClH/c1-9-6-13-15(8-11(9)16)18-14-7-10(19(2)3)4-5-12(14)17-13;/h4-8H,16H2,1-3H3;1H
Clave InChI:InChIKey=PGSADBUBUOPOJS-UHFFFAOYSA-N
SMILES:N(C)(C)C1=CC2=C(N=C3C(=N2)C=C(N)C(C)=C3)C=C1.Cl
Sinónimos:- (8-amino-7-methyl-10H-phenazin-2-ylidene)-dimethyl-ammonium chloride
- 2,8-Phenazinediamine, N8,N8,3-trimethyl-, hydrochloride (1:1)
- 2,8-Phenazinediamine, N8,N8,3-trimethyl-, monohydrochloride
- 2,8-Phenazinediamine, N<sup>8</sup>,N<sup>8</sup>,3-trimethyl-, hydrochloride (1:1)
- 2,8-Phenazinediamine, N<sup>8</sup>,N<sup>8</sup>,3-trimethyl-, monohydrochloride
- 3-Amino-7-dimethylamino-2-methylphenazine hydrochloride
- Basic Red 5
- C.I Basic Red 5
- N8,N8,3-Trimethyl-2,8-phenazindiaminmonohydrochlorid
- N8,N8,3-Trimethyl-2,8-phenazinediamine, monochlorhydrate
- N8,N8,3-trimethyl-2,8-phenazinediamine monohydrochloride
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Encontrado 19 productos.
Neutral Red
CAS:Transition of pH Indicator: pH 6.8 - 8.0, red to yellow. Neutral red is a dye used in histology for staining nuclei. Neutral red is also a pH indicator. As such it is used in microbial culture media for differentation of bacteria. For example MacConkey agar contains Neutral red and lactose. Acidification by lactic acid turns on the Neutral red. Therefore, colonies formed by bacteria that ferment lactose into lactic acid will turn red and stand out from the pale colonies of non-lactose-fermenting bacteria. Neutral red is also used in cell viability tests based on the ability to incorporate and bind Neutral red.Fórmula:C15H17ClN4Peso molecular:288.78 g/molRef: 3D-N-2527
10gA consultar1kgA consultar250gA consultar500gA consultar2500gA consultar-Unit-kgkgA consultarNeutral Red (High Purity), 85%
CAS:Fórmula:C15H17ClN4Pureza:85%Forma y color:Black to brown to dark green, Powder, ClearPeso molecular:288.78Neutral red
CAS:Transition of pH Indicator: pH 6.8 - 8.0, red to yellow. Neutral red is a dye used in histology for staining nuclei. Neutral red is also a pH indicator. As such it is used in microbial culture media for differentation of bacteria. For example MacConkey agar contains Neutral red and lactose. Acidification by lactic acid turns on the Neutral red. Therefore, colonies formed by bacteria that ferment lactose into lactic acid will turn red and stand out from the pale colonies of non-lactose-fermenting bacteria. Neutral red is also used in cell viability tests based on the ability to incorporate and bind Neutral red.Fórmula:C15H16N4·HClPureza:Min. 90%Forma y color:PowderPeso molecular:288.78 g/molNeutral red
CAS:Neutral red is a vital dye, is used as an indicator and biological stain.Fórmula:C15H17ClN4Pureza:99.15%Forma y color:Dark Green PowderPeso molecular:288.77Neutral Red, pure, high purity biological stain
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C15H17ClN4Forma y color:PowderPeso molecular:288.78Neutral Red (C.I. 50040); certified
CAS:Fórmula:C15H17ClN4Forma y color:Dark green to black powder or crystalsPeso molecular:288.78Neutral Red
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C15H17ClN4Forma y color:Dark green, Crystalline powderPeso molecular:288.78N2,N2,7-Trimethylphenazine-2,8-diamine hydrochloride
CAS:Pureza:90.0%Forma y color:SolidPeso molecular:288.7799987792969Neutral Red (Technical Grade)
CAS:Producto controladoApplications Neutral Red is a common histology stain used to determine cell viability.Dyes and metabolites.Fórmula:C15H16N4·HClForma y color:NeatPeso molecular:252.31+(36.46)Neutral Red, ACS
CAS:Neutral Red is most commonly used for histological stain for lysosymes but has also been incorporated in investigation of viruses, as a pH indicator, determination of DNA with optical and electrochemical methods, evaluation of synthetic and naturally derived biomaterials. Neutral red can be electrochemically polymerized and used as a redox mediator. The compound once taken up by cells can be used to acertain cell viability with a excitation maximum at 470 nm and emission maximum at 580nm. It is used as a red nuclear counter stain in various cytochemical procedures. It is suitable for microscopy and microbiology and supravital staining of living blood cells. A vital dye used as an indicator and biological stain. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C15H17ClN4Forma y color:Dark green to black, PowderPeso molecular:288.78Neutral Red
CAS:Nuclear counterstain useful in pH range 6.8 - 8.0 This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C15H17ClN4Forma y color:Very dark green, PowderPeso molecular:288.78Basic Red 5
CAS:Fórmula:C15H17ClN4Forma y color:Dark green to Dark blue to Black powder to crystalPeso molecular:288.78Neutral Red extrapure AR, 60%
CAS:Fórmula:C15H17ClN4Pureza:60 %Forma y color:Black to brown to dark green, Powder, ClearPeso molecular:288.78Neutral Red (C.I. 50040); 50%
CAS:Fórmula:C15H17ClN4Forma y color:Brown to black or green powderPeso molecular:288.78Neutral Red
CAS:Transition of pH Indicator: pH 6.8 - 8.0, red to yellow. Neutral red is a dye used in histology for staining nuclei. Neutral red is also a pH indicator. As such it is used in microbial culture media for differentation of bacteria. For example MacConkey agar contains Neutral red and lactose. Acidification by lactic acid turns on the Neutral red. Therefore, colonies formed by bacteria that ferment lactose into lactic acid will turn red and stand out from the pale colonies of non-lactose-fermenting bacteria. Neutral red is also used in cell viability tests based on the ability to incorporate and bind Neutral red.Fórmula:C15H17ClN4Peso molecular:288.78 g/molNeutral Red (High Purity) ACS, ExiPlus, Multi-Compendial, 85%
CAS:Fórmula:C15H17ClN4Pureza:min. 85%Forma y color:Dark green to brown to black, PowderPeso molecular:288.78Neutral Red
CAS:Neutral RedFórmula:C15H16N4·ClHPureza:Ind (Typical Value in Batch COA)Forma y color: green solidPeso molecular:288.78g/molNeutral Red (C.I. 50040); 90%
CAS:Fórmula:C15H17ClN4Forma y color:Green, brown or black powderPeso molecular:288.78
