Phenylhydrazine is prepared by reacting aniline with sodium nitrite in the presence of hydrogen chloride to form the diazonium salt, which is subsequently reduced using sodium sulfite in the presence of …

A well-known reaction of carbonyl compounds with phenylhydrazine has been applied to saccharides, providing increased sensitivity for mass spectrometric (MS) and ultraviolet (UV) detection during high …

Phenylhydrazine is a phenylhydrazine that is the monophenyl derivative of hydrazine. It has a role as a xenobiotic.

Jan 13, 2026 · Phenylhydrazine (CAS 100-63-0) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and …

Hydrazinobenzene, Monophenylhydrazine Colorless to pale-yellow liquid or solid (below 67°F) with a faint, aromatic odor.

Phenylhydrazine represents a fundamental class of organonitrogen compounds that bridge aromatic chemistry and hydrazine chemistry. First characterized by Hermann Emil Fischer in 1875, this …

Phenylhydrazine is defined as the simplest aryl hydrazine derivative, with the formula PhNHNH2, and is recognized as a valuable reagent in organic chemistry, often prepared through the reduction of diazo …

PHENYLHYDRAZINE may ignite spontaneously when in contact with oxidants such as hydrogen peroxide or nitric acid, oxides of iron or copper, or manganese, lead, copper or their alloys.

Phenylhydrazine Phenylhydrazine [1] [2] Chemical name Phenylhydrazine Other names Hydrazinobenzene Chemical formula C6H8N2 Molecular mass 108.14 g/mol CAS number

Jan 8, 2021 · PHENYLHYDRAZINE† ... * All sampling instructions above are recommended guidelines for OSHA Compliance Safety and Health Officers (CSHOs), please see the corresponding OSHA …