【Chemical Name】 Chlorodiphenylphosphine
【Synonym】 diphenyl-phosphinouschlorid;Phosphine, chlorodiphenyl-;AURORA KA-1322;Diphenyl phosphine chloride;DIPHENYLPHOSPHINOUS CHLORIDE;DIPHENYLCHLOROPHOSPHINE;DPPC;CHLORODIPHENYLPHOSPHINE
【CAS No】 1079-66-9
【Molecular Formula】 C12H10ClP
【Molecular Weight】 220.63
【Properties】 Melting point 14-16 ° C Boiling point 320 ° C (lit.) Density 1.229g/mLat25 ° C (lit.) Vapor density 7.8 (vsair) Vapor pressure 1.3hPa (20 ° C) Refractive index n20/D1.636 (lit.) Flash point>230 ° F
【Specification】≥99
【Packing】250kg/drum
【Usage】 Diphenylphosphine chloride (CDPP) is one of the important raw materials for the production of photoinitiator TPO, and is also an important organic phosphorus chemical product. It can also be used in production, diphenylphosphine oxide, etc. in industry; It is an important intermediate and widely used in the preparation of anti-UV agents, organophosphorus flame retardants, antioxidants, plasticizers and asymmetric synthesis catalysts.
【Product Specification】
Item | Specifications |
Appearance | Colourless light yellow transparent liquid |
Chorodiphenylphosphine | ≥98% |
P.P-dichlorophenylphosphi | ≤0.5% |
Diphenylphosphinichloride | ≤0.5% |
Dichlorophenylphosphine | ≤1% |
Dichlorophenylphosphineoxide | ≤0.5% |