Triphenylphosphine/TPP CAS 603-35-0

[Typical Properties]

TPP is a colorless to light yellow monoclinic crystal below room temperature, and a colorless to light yellow transparent oily liquid above room temperature. It has an irritating odor and is irritating to the skin. Its melting point is about 22℃, boiling point is 360℃, and relative density is 1.184 (20℃). Soluble in organic solvents such as alcohol, ether, benzene, and acetone, and is insoluble in water.

[Specification]

[Usage]

Triphenylphosphine has a wide range of applications in the chemical industry and is an important catalyst for the synthesis of fine chemicals. Through technological improvements, new petroleum processing catalysts can be better applied; New biocatalytic technologies and catalysts; New and efficient catalysts for environmental protection; New catalysts for organic synthesis; New and efficient catalysts for polyolefins; New materials for catalyst carriers and various new co catalytic materials; It can also be used as a new type of papermaking specific chemical for functional fine chemicals; New oilfield chemicals suitable for protective mining and enhanced oil recovery; New surfactants; High performance, water-based functional coatings and additives; New textile dyeing and finishing auxiliaries; High performance environmentally friendly adhesive; New safe and environmentally friendly pigments and dyes; High performance environmentally friendly leather chemicals. Triphenylphosphine can also be used as an intermediate in the synthesis of various important chemical products, such as β - carotene, cephalosporin, and cefdinib.

[Storage]

Keep tightly closed.Store in dry and ventilated place.Keep away from fire,heat sources and oxidants.