Benzaldehyde P-nitrophenylhydrazone is an organic compound characterized by its formation from the reaction of benzaldehyde and p-nitrophenylhydrazine. It typically appears as a yellow to orange crystalline solid, reflecting its aromatic structure and the presence of the nitro group, which contributes to its color. The compound is known for its relatively low solubility in water but is soluble in organic solvents such as ethanol and acetone. It exhibits properties typical of hydrazones, including the ability to form stable derivatives and participate in various chemical reactions, such as condensation and oxidation. Benzaldehyde P-nitrophenylhydrazone is often utilized in organic synthesis and analytical chemistry, particularly in the identification and characterization of carbonyl compounds. Its melting point and spectral properties, such as UV-Vis and IR absorption, can be used to confirm its identity and purity. Additionally, due to the presence of the nitro group, it may exhibit some degree of reactivity under specific conditions, making it a compound of interest in both research and industrial applications.

benzaldehyde P-nitrophenylhydrazone

3078-09-9: Benzaldehyde 4-Nitrophenylhydrazone, 1-Benzylidene-2-(4-Nitrophenyl)Hydrazine, (2Z)-1-(4-nitrophenyl)-2-(phenylmethylidene)hydrazine, (2E)-1-(4-nitrophenyl)-2-(phenylmethylidene)hydrazine

Benzaldehyde 4-nitrophenylhydrazone is a fluorescent, thermodynamic and kinetic probe that is used to measure the concentration of chloride in water. It has been shown to be an effective way to monitor the kinetics of oxalyl chloride hydrolysis by cyclometallation. The fluorescence intensities are proportional to the concentrations of chloride ions in water samples and have been found to be constant with time. This experimental data demonstrates that the probe is able to distinguish between different types of nitro compounds, such as nitrobenzene, nitrotoluene, and nitroethane, which have different reactivities towards benzaldehyde 4-nitrophenylhydrazone. The probe also reacts with tribromide ions and phenyl substituents, such as chlorobenzene or 2-chloro-5-(trifluoromethyl)benzotrifluoride.

CAS 3078-09-9: benzaldehyde P-nitrophenylhydrazone

Benzaldehyde 4-nitrophenylhydrazone

Ref: 3D-FB180198

Benzaldehyde 4-Nitrophenylhydrazone

Ref: 3B-B0009

Benzaldehyde, 2-(4-nitrophenyl)hydrazone

Ref: IN-DA0031A8

Benzaldehyde 4-nitrophenylhydrazone

Ref: 10-F101511