93952-11-5

Usage

Uses

Used in Research and Development:
DI-N-BUTYL PHTHALATE (RING-D4) is used as a research compound for studying the genotoxic effects of phthalate metabolites on various biological systems.
Used in Environmental and Toxicological Studies:
DI-N-BUTYL PHTHALATE (RING-D4) is used as a tracer compound in environmental and toxicological studies to understand the behavior and impact of phthalates in the environment and their potential health risks.
Used in Quality Control and Analytical Testing:
DI-N-BUTYL PHTHALATE (RING-D4) is used as a reference material in quality control and analytical testing to ensure the accuracy and reliability of methods used to detect and quantify phthalates in various samples.

InChI:InChI=1/C16H22O4/c1-3-5-11-19-15(17)13-9-7-8-10-14(13)16(18)20-12-6-4-2/h7-10H,3-6,11-12H2,1-2H3/i7D,8D,9D,10D

Upstream product

• 56004-61-6 o-xylene-d10 
• 87976-26-9 3,4,5,6-tetradeuterophtaloyl dicarboxylic acid 
• 71-36-3 butan-1-ol 

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.