Description

Dibenzo[A,I]Pyrene-D14 is a deuterated isotopologue of the polycyclic aromatic hydrocarbon (PAH) dibenzo[a,i]pyrene, specifically designed for analytical and research applications. This compound is essential for use as an internal standard in mass spectrometry, enabling highly accurate quantification and method validation in complex matrices. It is primarily utilized by analytical laboratories, environmental testing facilities, and research institutions focused on PAH analysis, toxicology studies, and the development of certified reference materials.

Application

• Internal Standard for GC-MS or LC-MS/MS analysis of polycyclic aromatic hydrocarbons (PAHs).
• Quantitative analysis in environmental monitoring for soil, water, and air pollution studies.
• Method development and validation in food safety testing for PAH contaminants.
• Biomedical and toxicological research investigating the metabolism and carcinogenicity of PAHs.
• Calibration standard for the production of certified reference materials (CRMs).
• Quality control in industrial processes where PAH byproducts are a concern.
• Use in stable isotope dilution assays for high-precision analytical chemistry.

Basic Information

Product Name	Dibenzo[A,I]Pyrene-D14
CAS No.	158776-07-9
Molecular Formula	C24D14
Molecular Weight	314.44 g/mol
Synonyms	Dibenzo[a,i]pyrene-d14; 1,2:3,4:5,6:10,11-Tetrabenzopyrene-d14; Dibenzo[def,p]chrysene-d14; Dibenzo[ai]pyrene-d14; DB[ai]P-d14; Deuterated Dibenzo[a,i]pyrene; Perdeuterated Dibenzo[a,i]pyrene; D14-DB[ai]P
EINECS	Contact for details

Quality Control

Our Dibenzo[A,I]Pyrene-D14 is produced and handled under strict quality protocols to ensure the highest isotopic and chemical purity for demanding analytical applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing key parameters such as isotopic enrichment, chemical purity, and solvent content. We adhere to relevant guidelines for the production of materials intended for use as analytical standards.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. For long-term stability, storage at 2-8°C is recommended. Handle and store under an inert atmosphere to minimize risks of oxidation or degradation.

Specification

Item	Specification
Appearance	Yellow to brown solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98% (chemical purity)
Isotopic Purity (Deuterium Content)	≥ 98 atom % D
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.