1,2,4-Benzenetricarboxylic Acid 4-(2-ethylhexyl) Ester-d17

1,2,4-Benzenetricarboxylic Acid 4-(2-ethylhexyl) Ester-d17, commonly known as DEHP-d17, is a deuterated ester of Di(2-ethylhexyl) phthalate (DEHP). It is a colorless to pale yellow liquid with a molecular formula of C24H30O6D17. DEHP-d17 is used as a plasticizer in the production of polyvinyl chloride (PVC) products such as wires, cables, toys, and medical devices. The plasticizing effect of DEHP-d17 is due to its ability to increase the flexibility and durability of PVC products. DEHP-d17 is a highly stable compound that does not readily degrade in the environment. It has a low water solubility and is not highly volatile, which limits its potential for exposure through inhalation. However, DEHP-d17 can leach out of PVC products and contaminate food and water, leading to potential health risks for humans and wildlife. Studies have shown that DEHP-d17 is a potential endocrine disruptor, meaning that it can interfere with the hormonal systems of animals and humans. Exposure to DEHP-d17 has been linked to reproductive and developmental effects, including reduced sperm quality and quantity, and abnormal development of the reproductive tract. It has also been associated with liver and kidney damage and increased risk of cancer. In conclusion, DEHP-d17 is a widely used plasticizer with potential health and environmental risks. Its usage should be carefully regulated, and alternatives should be explored to reduce exposure to this compound.