CAS 3618-43-7: Sal tetrasódica de xilenol naranja
Descripción:
Sal tetrasódica de xilenol naranja, con el número CAS 3618-43-7, es un compuesto orgánico sintético comúnmente utilizado como indicador de pH y un indicador complejométrico en química analítica. Exhibe un cambio de color distintivo en respuesta a las variaciones de pH, pasando de amarillo en condiciones ácidas a rojo en entornos alcalinos, lo que lo hace útil para titulaciones y otras aplicaciones analíticas. El compuesto es un miembro de la familia de colorantes azoicos, caracterizado por su grupo funcional azo (-N=N-), que contribuye a su coloración vibrante. El naranja de xileno es soluble en agua, lo que permite su fácil incorporación en diversas soluciones acuosas. Además, tiene aplicaciones en estudios biológicos y ambientales, particularmente en la detección de iones metálicos debido a su capacidad para formar complejos estables. Los datos de seguridad indican que, aunque generalmente se considera de baja toxicidad, se deben observar medidas adecuadas de manejo y seguridad para evitar irritaciones potenciales. En general, Sal tetrasódica de xilenol naranja es un reactivo versátil tanto en entornos de laboratorio como industriales.
Fórmula:C31H32N2O13S·4Na
InChI:InChI=1S/C31H32N2O13S.4Na/c1-17-7-21(9-19(29(17)42)11-32(13-25(34)35)14-26(36)37)31(23-5-3-4-6-24(23)47(44,45)46-31)22-8-18(2)30(43)20(10-22)12-33(15-27(38)39)16-28(40)41;;;;/h3-10,42-43H,11-16H2,1-2H3,(H,34,35)(H,36,37)(H,38,39)(H,40,41);;;;
Clave InChI:InChIKey=VZRZQVPQGIZXFW-UHFFFAOYSA-N
SMILES:O=S1(=O)OC(C=2C1=CC=CC2)(C3=CC(CN(CC(O)=O)CC(O)=O)=C(O)C(C)=C3)C4=CC(CN(CC(O)=O)CC(O)=O)=C(O)C(C)=C4.[Na]
Sinónimos:- 3H-2,1-Benzoxathiole, glycine deriv.
- Acetic acid, [3H-2,1-benzoxathiol-3-ylidenebis[(6-hydroxy-5-methyl-m-phenylene)methylenenitrilo]]tetra-, S,S-dioxide, tetrasodium salt
- Glycine, N,N'-((1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis((6-hydroxy-5-methyl-3,1-phenylene)methylene))bis(N-(carboxymethyl)-, sodium salt (1:4)
- Glycine, N,N'-((1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis((6-hydroxy-5-methyl-3,1-phenylene)methylene))bis(N-(carboxymethyl)-, tetrasodium salt
- Glycine, N,N'-(3H-2,1-benzoxathiol-3-ylidenebis((6-hydroxy-5-methyl-3,1-phenylene)methylene))bis(N-(carboxymethyl)-, S,S-dioxide, tetrasodium salt
- OmniPur-EDM
- Xylene orange tetrasodium salt
- Xylenol orange, tetrasodium salt
- o-Cresolphthalexon-S tetrasodium salt
- tetrasodium 2,2',2'',2'''-{(2,2-dioxido-3H-1,2-benzoxathiole-3,3-diyl)bis[(6-hydroxy-5-methylbenzene-3,1-diyl)methanediylnitrilo]}tetraacetate
- Tetrasodium N,N'-(3H-2,1-benzoxathiol-3-ylidenebis((6-hydroxy-5-methylphen-3,1-ylene)methylene))bis(N-(carboxylatomethyl)aminoacetate) S,S-dioxide
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Encontrado 10 productos.
Xylenol orange, sodium salt, ACS reagent
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:C31H28N2Na4O13SForma y color:Red-brown to dark brown, Crystalline powderPeso molecular:760.59Xylenol orange tetrasodium salt
CAS:Xylenol orange tetrasodium salt is a fluorescent dye that can be used to measure the degree of mineralization in animal tissue. The dye is composed of xylenol, which is a fatty acid, and sodium chloride. Xylenol orange tetrasodium salt is used for measuring the rate of enzyme reactions by incubating it with the enzyme and measuring the formation rate. It has been shown to have damaging effects on mitochondria and tissues when exposed to an acidic environment. Xylenol orange tetrasodium salt binds to the membrane potential of cells in order to measure reactive oxygen species (ROS) production. This dye can also be used as a marker for autofluorescence of mitochondria and lipase activity.Fórmula:C31H28Na4O13SN2Forma y color:PowderPeso molecular:760.58 g/molXylenol Orange tetrasodium salt, 0.1% w/v aq. soln.
CAS: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:C31H28N2Na4O13SPureza:0.1%Forma y color:Red, LiquidPeso molecular:760.59Xylenol Orange tetrasodium salt, ACS
CAS:Xylenol Orange tetrasodium salt is used as a photometric reagent and a metal indicator. It is a versatile indicator for EDTA titrations in acidic range. It is a common organic reagent used as an indicator for metal titrations. 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:C31H28N2Na4O13SPeso molecular:760.59Xylenol Orange Tetrasodium Salt ACS
CAS:Fórmula:C31H28N2O13SNa4Forma y color:Red to brown to black, Crystalline compound, Clear, RedPeso molecular:760.59Glycine,N,N'-[(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[(6-hydroxy-5-methyl-3,1-phenylene)methylene]]bis[N-(carboxymethyl)-, tetrasodium salt
CAS:Fórmula:C31H28N2Na4O13SForma y color:SolidPeso molecular:760.5837Xylenol Orange, sodium salt
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:C31H28N2Na4O13SForma y color:Crystalline powder, Red-brown to dark brownPeso molecular:760.59Xylenol Orange tetrasodium salt
CAS:Fórmula:C31H28N2Na4O13SForma y color:Dark red to dark brown crystalline powderPeso molecular:760.59Xylenol Orange Tetrasodium Salt ACS, ExiPlus, Multi-Compendial
CAS:Fórmula:C31H28N2O13SNa4Forma y color:Blackish, Lustrous crystaline compound, Clear, RedPeso molecular:760.59
