Diethylhydroxylamine (DEHA)

Diethylhydroxylamine (DEHA)

CAS Number:3710-84-7

Chemical Formula:C₄H₁₁NO

Product Introduction

DEHA is a colorless to pale yellow liquid hydroxylamine derivative. It’s commonly used as an oxygen scavenger in boiler water treatment and as a stabilizer and antioxidant in various industrial processes.

Physical & Chemical Properties

Property Value
Appearance Colorless to pale yellow liquid
Boiling Point ~ 140 °C
Density 0.87 g/cm³
Solubility Miscible with water
Molecular Weight 73.14 g/mol
Odor Amine-like

Applications

  • Oxygen scavenger in boiler water treatment
  • Antioxidant in polymer and rubber industries
  • Used in chemical synthesis and corrosion inhibition

Safety & Handling

  • Toxic and corrosive; avoid inhalation and skin contact
  • Use appropriate PPE and ensure good ventilation
  • Store away from strong oxidizers and heat sources
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