Profile: Chem4Chem is engaged in providing fluorinated organics with side chain as well as aromatic ring fluorine. We render non-brominated flame-retardants. We deal with oxidative technologies such as ozonolysis, which offer certain long-chain dicarboxylics. We deals with trichlorobenzene, trimethoxybenzene, hex, chiral, cyanuric chloride, potassium phthalimide, isopropylidine glycerol and fluorobenzonitrile. Our dicarboxylic acids is useful for synthesising heterocycles and macrocycles.