358730-89-9

Usage

Uses

Used in Analytical Chemistry:
DI-N-PENTYL PHTHALATE-D4 is used as an internal standard in analytical chemistry for the accurate quantification of phthalate esters in environmental and biological samples. The presence of deuterium atoms enhances the detection and differentiation of the compound from other similar molecules.
Used in Research Applications:
In research, DI-N-PENTYL PHTHALATE-D4 serves as a valuable tool for studying the behavior and effects of phthalate esters on various biological systems. Its deuterated nature allows for more precise tracking and analysis of the compound's interactions within complex matrices.
Used in Industrial and Consumer Product Development:
Although phthalate esters have raised health concerns, DI-N-PENTYL PHTHALATE-D4 can be utilized in the development of safer alternatives for plasticizers. Its unique properties can aid in the formulation of new materials with reduced toxicity and environmental impact.
Used in Environmental Studies:
DI-N-PENTYL PHTHALATE-D4 is employed in environmental studies to understand the distribution, persistence, and potential effects of phthalate esters in ecosystems. This knowledge can contribute to the development of regulations and strategies for mitigating their impact on the environment.
Used in Toxicological Research:
In toxicological research, DI-N-PENTYL PHTHALATE-D4 can be used to investigate the mechanisms of action and potential health risks associated with phthalate exposure. This information is crucial for assessing the safety of phthalate-containing products and guiding the search for safer alternatives.

Upstream product

• 71-41-0 pentan-1-ol 
• 87976-26-9 3,4,5,6-tetradeuterophtaloyl dicarboxylic acid 
• 56004-61-6 o-xylene-d10 

Relevant academic research and scientific papers

An efficient and general method for the synthesis of stable isotope deuterium labeled phthalate esters

An efficient and general synthetic route of deuterium-labeled phthalate esters is described with high isotopic enrichment and excellent chemical purities using inexpensive and readily available o-xylene-D10 as labeled starting material. The str

Combination of solid-phase micro-extraction and direct analysis in real time-fourier transform ion cyclotron resonance mass spectrometry for sensitive and rapid analysis of 15 phthalate plasticizers in beverages

A method for rapid identification and quantification of phthalate plasticizers in beverages was developed. A number of 15 phthalate plasticizers which covered all the phthalates concerned in the US Consumer Product Safety Improvement Act (CPSIA), European Union legislations and Chinese national standards (GB) were analyzed. By a combined solid-phase micro-extraction (SPME) and direct analysis in real time mass spectrometry (DART-MS) approach, phthalates at sub-ng·mL?1 levels can be qualitatively and quantitatively analyzed in a short time. The use of ultrahigh-resolving power and the accurate mass measurement capacity naturally provided by Fourier transform ion cyclotron resonance mass spectrometry (FT-ICR-MS) minimizes the matrix interferences and thus enables the evaluation of phthalates in a complex matrix without extensive sample handlings or preparations. The limits of quantification (LOQs) were estimated to be at 0.3?5.0 ng·mL?1, lower than the Maximum Residue Limit (MRL) regulated by the European Union legislations (2007/19/EC) in foods, beverages, food packaging and toys (0.3?30 ng·mL?1). This rapid and easy-to-use SPME-DART-FT-ICR-MS method provided a relatively high-throughput and powerful analytical approach for quick testing and screening phthalates in beverages and water samples to ensure food safety.