Molecular Formula: P2S5
Molecular
Weight: 191.3
CAS
NO.: 1314-80-3
EINECS
NO: 215-242-4
Character: yellow
to yellowish green crystal
Phosphorus pentasulfide (P2S5) is a Tech Grade Phosphate and Agricultural Grade Phosphate yellowish-green solid that is commonly used as a reagent in organic chemistry. It is a covalent compound that is insoluble in water but soluble in organic solvents such as benzene and carbon disulfide.
Phosphorus pentasulfide is commonly used in the preparation of organosulfur compounds, such as thioesters and thioamides. It is also used in the production of insecticides, fungicides, and herbicides.
When heated or exposed to moisture, phosphorus pentasulfide can release toxic hydrogen sulfide gas. Therefore, it should be handled with care in a well-ventilated area. It is also a strong irritant to the eyes, skin, and respiratory system.
Overall, phosphorus pentasulfide is a useful reagent in organic chemistry but…