Hydrazine is an inorganic compound with the chemical formula N 2 H 4. It is a simple pnictogen hydride, and is a colourless flammable liquid with an ammonia-like odour. Hydrazine is highly hazardous unless handled in solution as, for example, hydrazine hydrate (N 2 H 4 ·xH 2 O).

Hydrazine is mainly used as a foaming agent in preparing polymer foams, but significant applications also include its uses as a precursor to polymerization catalysts and pharmaceuticals. Additionally, hydrazine is used in various rocket fuels and …

Mar 15, 2025 · Hydrazine, (N2H4), one of a series of compounds called hydronitrogens and a powerful reducing agent. It is used in the synthesis of various pesticides, as a base for blowing agents that make the holes in foam rubber, and as a corrosion inhibitor in boilers.

What is Hydrazine? N 2 H 4 is an inorganic compound with chemical name Hydrazine. Hydrazine is also called as Diamine or Diazane or Nitrogen hydride and is a strong base. It is an azane and dangerously unstable. Each subunit of H 2 N-N is pyramidal and …

Aug 3, 2016 · Hydrazine is a molecule of two singly-bonded nitrogen atoms and four peripheral hydrogen atoms. In its anhydrous form, it is a colourless, toxic irritant and sensitiser, which damages the central nervous system, producing symptoms as extreme as tumours and seizures.

Apr 23, 2023 · Hydrazine exposure has toxic effects on multiple organ systems, including the neurological, hematological, pulmonary, dermatologic, and hepatic systems. Hydrazines produce a functional pyridoxine deficiency by inhibiting its synthesis by deactivating key coenzymes.

Jul 21, 2024 · Hydrazine is used in water treatment to protect steel from corrosion in boilers. When hydrazine reacts with iron(III) oxide, it forms magnetite, which serves as a protective layer against corrosion by water and oxygen. Residual hydrazine concentrations below 0.1 ppm ensure full corrosion protection.