CAS 555-16-8
:4-Nitrobenzaldehído
Descripción:
4-Nitrobenzaldehído, con el número CAS 555-16-8, es un aldehído aromático caracterizado por la presencia de un grupo nitro (-NO2) situado en la posición para en relación con el grupo aldehído (-CHO) en un anillo de benceno. Este compuesto aparece típicamente como un sólido cristalino amarillo y tiene un olor aromático distintivo. Es soluble en disolventes orgánicos como el etanol y el éter, pero tiene una solubilidad limitada en agua debido a su estructura aromática hidrofóbica. 4-Nitrobenzaldehído es conocido por su reactividad, particularmente en reacciones de sustitución aromática electrofilica y como precursor en la síntesis de varios compuestos orgánicos, incluidos productos farmacéuticos y agroquímicos. El grupo nitro aumenta la electrofilicidad del anillo aromático, lo que lo convierte en un intermediario útil en la química orgánica sintética. Además, exhibe cierto grado de toxicidad y debe ser manipulado con cuidado, siguiendo los protocolos de seguridad apropiados. Sus aplicaciones se extienden a la investigación en ciencia de materiales y como reactivo en varias reacciones químicas.
Fórmula:C7H5NO3
InChI:InChI=1S/C7H5NO3/c9-5-6-1-3-7(4-2-6)8(10)11/h1-5H
Clave InChI:InChIKey=BXRFQSNOROATLV-UHFFFAOYSA-N
SMILES:N(=O)(=O)C1=CC=C(C=O)C=C1
Sinónimos:- 4-Formylnitrobenzene
- 4-Nitrobenzaldehido
- 4-Nitrobenzaldehyd
- 4-Nitrobenzaldehyde
- 4-Nitrobenzenecarboxaldehyde
- Benzaldehyde, p-nitro-
- Nsc 6103
- p-Formylnitrobenzene
- p-Nitrobenzaldehyde
- Benzaldehyde, 4-nitro-
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Encontrado 12 productos.
4-Nitrobenzaldehyde
CAS:Fórmula:C7H5NO3Pureza:>98.0%(GC)Forma y color:Light yellow to Yellow to Green powder to crystalPeso molecular:151.124-Nitrobenzaldehyde, 99%
CAS:<p>4-Nitrobenzaldehyde is used in the preparation of homoallylic alcohols. It is also involved in the development and evaluation of a series of tripeptide organocatalysts. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and lab</p>Fórmula:C7H5NO3Pureza:99%Forma y color:White to cream to yellow to orange, Crystalline powder or powderPeso molecular:151.12Ref: IN-DA00344C
5gA consultar10g20,00€1kg128,00€25g20,00€50g28,00€5kg328,00€100g25,00€10kgA consultar250g49,00€500g67,00€4-Nitrobenzaldehyde
CAS:4-NitrobenzaldehydeFórmula:C7H5NO3Pureza:95%Forma y color: off-white to yellow solidPeso molecular:151.1195g/molChloramphenicol EP Impurity B
CAS:Fórmula:C7H5NO3Forma y color:White To Off-White SolidPeso molecular:151.124-Nitrobenzaldehyde
CAS:Fórmula:C7H5NO3Pureza:(GC) ≥ 95.0%Forma y color:White to yellow or light brown crystalline powderPeso molecular:151.124-Nitrobenzaldehyde
CAS:<p>Applications 4-Nitrobenzaldehyde is a benzaldehyde with a nitro group in the para position. It is used as a reagent in decarboxylative aldol reactions that are catalyzed by lipases and proteases in organic co-solvent mixtures.<br>References Chaurasia, P.K., et al.: Synthetic Commun., 44, 2535 (2014); Ishikawa, F., et al.: Bioorg. Med. Chem., 21, 7011 (2013); Jiang, L., et al.: Biotechnol. Lett., 36, 99 (2014)<br></p>Fórmula:C7H5NO3Forma y color:NeatPeso molecular:151.12p-Nitrobenzaldehyde extrapure, 99%
CAS:Fórmula:C7H5NO3Pureza:min. 99%Forma y color:Pale yellow, Crystalline powder, Clear to opalescent, Pale yellowPeso molecular:151.124-Nitrobenzaldehyde
CAS:<p>4-Nitrobenzaldehyde is a reactive compound that has been shown to have antimicrobial activity. It is used in the synthesis of antibiotics and other pharmaceuticals. 4-Nitrobenzaldehyde binds to the mitochondrial membrane potential, which leads to the disruption of aerobic respiration. This compound has also been shown to bind to human serum proteins, such as albumin. The mechanism of this binding is through hydrogen bonding interactions with the amine groups on the protein surface. The reaction of 4-nitrobenzaldehyde with sodium carbonate results in an equilibrium between nitrobenzene and 4-nitrophenol. The equilibrium constant for this reaction can be determined experimentally by measuring the solubility of these compounds at different concentrations. <br>4-Nitrobenzaldehyde can be used as a model system for studying electron transfer reactions in electrochemistry through its interaction with methyl ethyl ketone (MEK) and pyridine (PYR). MEK</p>Fórmula:C7H5NO3Pureza:Min. 92%Forma y color:Slightly Yellow PowderPeso molecular:151.12 g/mol











