Product name: Benzophenone
CAS No.:119-61-9
Product name:Benzophenone
Alias: Diphenyl ketone; Diphenylmethanone; melting point standard benzophenone; dipheneyl ketone; alpha-Oxodiphenylmethane; alpha-Oxoditane; Benzoylbenzene; Oxodiphenylmethane; Oxoditane; phenyl ketone; Benzophenones; Photoinitiator-BP
Molecular formula:C13H10O
Structural formula:
Properties:
White flake crystal, rose fragrance, soluble in ethanol, ether, chloroform, insoluble in water; The alcohol solution of benzophenone is not stable under the light, and can generate frequency-alcohol compounds. The product mainly has two crystal states, α type is a prism crystal, β- type is an unstable monoclinic crystal, β type can be transformed into α type. Melting point: 48.5 ℃; Boiling point: 305.4 ℃; Relative density (water = 1) : 1.1146.
To use:
Mainly used for free radical UV curable varnish system, such as UV wood paint, UV paper varnish, UV paint, UV ink, UV adhesives, etc., but also organic pigments, medicine, spices, pesticides intermediates. In the pharmaceutical industry, it is mainly used for the production of dicyclohexidine, benzotropine hydrobromine, diphenhydramine hydrochloride and so on. It is also a styrene polymerization inhibitor and fragrance fixative, which can give fragrance with sweet breath and is widely used in perfume and soap essence. It can be used in suntan lotion/cream in cosmetic industry.
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