CAS No. 88-99-3
Pathalic acid
纯度：99%,无色片状结晶。熔点234℃（加热至200℃以上即生成邻苯二甲酸酐），相对密度1.593。溶于甲醇、乙醇， 微溶于水和醚，不溶于氯仿。用于合成树脂、合成纤维和药物等。由于邻苯二甲酸与邻苯二甲酸酐具有相似的化学性质，工业上往往直接生产邻苯二甲酸酐。在应用中，可用邻苯二甲酸酐代替邻苯二甲酸。大鼠口服LD50为7.9g/kg。用于制造染料、聚酯树脂、涤纶、药物和增塑剂等
pathalic
dicarboxybenzene
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