O-(oxan-2-yl)hydroxylamine(CAS: 6723-30-4)

O-(oxan-2-yl)hydroxylamine is a white crystalline solid with a molecular weight of approximately 118.14 g/mol. It is slightly soluble in water and more soluble in organic solvents such as ethanol and acetone. It is a reducing agent and can react with various oxidizing agents. This compound has a pKa of approximately 10.8, indicating basic properties.

O-(oxan-2-yl)hydroxylamine is typically synthesized via the reduction of oxan-2-yl nitrile with a reducing agent like sodium borohydride. The reaction is carried out in a suitable solvent such as methanol or ethanol. The yield of the product can be up to 80-90%, depending on the purity of the starting material and the reaction conditions.

O-(oxan-2-yl)hydroxylamine is used in the pharmaceutical industry for the synthesis of certain drugs. It is also employed in the polymer industry for the modification of polymers and in the sensor industry for the development of gas sensors. Additionally, it can be used in the semiconductor industry as a chemical reagent.

When handling O-(oxan-2-yl)hydroxylamine, it is important to wear appropriate personal protective equipment (PPE), including gloves, safety goggles, and a lab coat. This compound should be handled in a well-ventilated area or fume hood to avoid inhalation of vapors. Spills should be handled with caution, using an appropriate absorbent material, and the area should be flushed with water. Always refer to the Safety Data Sheet (SDS) for detailed handling and disposal information.