An object of the present invention is to provide a high-purity aromatic methyl alcohol compound having reduced a bis(arylmethyl) ether compound as a side product mixed thereinto and a high-purity aromatic methyl alcohol composition having excellent preservation stability and methods for producing them.
The object of the present invention is achieved by a method for producing a high-purity aromatic methyl alcohol compound, which comprises obtaining a high-purity aromatic methyl alcohol compound in high yield from an aromatic methyl alcohol-containing crude product by subjecting the crude product to distillation in the presence of an anti-decomposition agent. Further, the object for the preservation stability is achieved by producing a high-purity aromatic methyl alcohol composition using the obtained high-purity aromatic methyl alcohol compound.
本发明的目的是提供一种高纯度芳香族
甲醇化合物,其中混有作为副产物的还原双(芳基甲基)醚化合物,以及一种具有优异保存稳定性的高纯度芳香族
甲醇组合物及其生产方法。
本发明的目的是通过一种生产高纯度芳香族
甲醇化合物的方法来实现的,该方法包括在有抗分解剂存在的情况下,通过对含芳香族
甲醇的粗产品进行蒸馏,以高产率从该粗产品中获得高纯度芳香族
甲醇化合物。此外,通过使用所获得的高纯度芳香族
甲醇化合物生产高纯度芳香族
甲醇组合物,还可实现防腐稳定性的目标。