M-Toluic Acid For Plasticizer Synthesis

M-Toluic Acid For Plasticizer Synthesis

As a raw material for organic synthesis and as an intermediate for pesticides, m-methylbenzoic acid is widely used in the synthesis of methyldiethylamine and m-methylnitrile, as well as the production of herbicides, repellents and plasticizers.
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Product Details


m-Toluic acid

CAS Number



98% Min HPLC


With the continuous improvement of modern people's life and knowledge and the transmission of network information by   universities, the addition of various additives in polymer materials at home   and abroad has been taken very seriously. Plastics, coatings, rubber and   other industries have added plasticizers. The demand is growing. However,   since dioctyl phthalate (DOP) is considered to have a carcinogenic effect,   the development and synthesis of new environmentally friendly, safe and   efficient plasticizers have attracted widespread attention.

Environmentally friendly plasticizers such   as cyclohexane dicarboxylic acid ester series, vegetable oil series, and   polyol series also came into being. M-Toluic Acid manufacturers found   Downstream products made from m-toluic acid have found use in this area. For   example, the diethylene glycol dim-methylbenzoate plasticizer synthesized   from it has a plasticizing performance close to that of dioctyl phthalate   (DOP). Ester is a new plasticizer with low toxicity, safety and environmental   protection. This will inevitably lead to a sharp increase in the demand for   M-Toluic Acid, and will also make the synthesis of m-toluic acid a higher   gain.

The plasticizer commonly used in FVC   anticorrosive coatings is also dioctyl phthalate (DOP). When plasticizers   play a plasticizing role, they generally pass through hydrogen bonding, π   stacking, and hydrophobic effects. Diethylene glycol di-m-methylbenzoate's   hydrogen bonding ability will be significantly enhanced, which is one of the   fundamental reasons it can promote the increase of elongation at break of   PVC. After the weak interaction between the structural units is strengthened,   the bond Become closer. In FVC anticorrosive coatings, it is very important   that plasticizers allow the base of modified fluororesin to participate in   weak interactions. For smaller atoms such as fluorine, carbon and hydrogen,   the ability of plasticizers to form hydrogen bonds is indispensable. Compared   with DOP, the increase in the number of hydrogen bond acceptors increases the   chance of hydrogen bond formation, which is an inherent factor that its   plasticizing performance on PVC can be comparable to DOP.

Therefore, as the 3-Methylbenzoic Acid   manufacturers, we believe that the discovery of diethylene glycol di-m-toluic   acid benzoate and other potential m-toluic acid polyol derivative   plasticizers will definitely increase the FVC anticorrosive coatings. The use   of plasticizers has a direct impact.

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