O-Phenyl phenol

CAS: 90-43-7
Molecular Formula: C12H10O
Molecular Weight: 170.2072
Product description:White or light yellow or reddish powder, flakes, or block, with a weak phenol. Melting point of 55.5 ~ 55.5 ℃, boiling point of 283 ~ 286 ℃ (0.1 MPa), relative density 1.213 (20 ℃), the flash point of 123.9 ℃. Slightly soluble in water, soluble in methanol, acetone, benzene, xylene, trichloroethylene, dichlorobenzene and other organic solvents. Ortho-phenyl phenol sodium salt (referred to as "SOPP, white chips or lumps or reddish powder, easily soluble in water.Used as the hydrophobic chlorofibre synthetic fiber, polyester, etc when carrier staining method is adopted in the carrier, surfactant, sterilization preservatives, dye intermediates. In Japan, 2 - hydroxy diphenyl and sodium salt is used for citrus mouldproof.