CAS 555-16-8
:4-Nitrobenzaldehyde
Description:
4-Nitrobenzaldehyde, with the CAS number 555-16-8, is an aromatic aldehyde characterized by the presence of a nitro group (-NO2) positioned at the para position relative to the aldehyde group (-CHO) on a benzene ring. This compound typically appears as a yellow crystalline solid and has a distinct aromatic odor. It is soluble in organic solvents such as ethanol and ether but has limited solubility in water due to its hydrophobic aromatic structure. 4-Nitrobenzaldehyde is known for its reactivity, particularly in electrophilic aromatic substitution reactions and as a precursor in the synthesis of various organic compounds, including pharmaceuticals and agrochemicals. The nitro group enhances the electrophilicity of the aromatic ring, making it a useful intermediate in synthetic organic chemistry. Additionally, it exhibits some degree of toxicity and should be handled with care, following appropriate safety protocols. Its applications extend to research in materials science and as a reagent in various chemical reactions.
Formula:C7H5NO3
InChI:InChI=1S/C7H5NO3/c9-5-6-1-3-7(4-2-6)8(10)11/h1-5H
InChI key:InChIKey=BXRFQSNOROATLV-UHFFFAOYSA-N
SMILES:N(=O)(=O)C1=CC=C(C=O)C=C1
Synonyms:- 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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Found 12 products.
4-Nitrobenzaldehyde
CAS:Formula:C7H5NO3Purity:>98.0%(GC)Color and Shape:Light yellow to Yellow to Green powder to crystalMolecular weight: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>Formula:C7H5NO3Purity:99%Color and Shape:White to cream to yellow to orange, Crystalline powder or powderMolecular weight:151.12Ref: IN-DA00344C
5gTo inquire10g20.00€1kg128.00€25g20.00€50g28.00€5kg328.00€100g25.00€10kgTo inquire250gTo inquire500g67.00€4-Nitrobenzaldehyde
CAS:<p>4-Nitrobenzaldehyde</p>Formula:C7H5NO3Purity:95%Color and Shape: off-white to yellow solidMolecular weight:151.1195g/molChloramphenicol EP Impurity B
CAS:Formula:C7H5NO3Color and Shape:White To Off-White SolidMolecular weight:151.124-Nitrobenzaldehyde
CAS:Formula:C7H5NO3Purity:(GC) ≥ 95.0%Color and Shape:White to yellow or light brown crystalline powderMolecular weight: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>Formula:C7H5NO3Color and Shape:NeatMolecular weight:151.12p-Nitrobenzaldehyde extrapure, 99%
CAS:Formula:C7H5NO3Purity:min. 99%Color and Shape:Pale yellow, Crystalline powder, Clear to opalescent, Pale yellowMolecular weight: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>Formula:C7H5NO3Purity:Min. 92%Color and Shape:Slightly Yellow PowderMolecular weight:151.12 g/mol
