Description

Bisphenol-A-2,2',3,3',5,5',6,6'-D8 is a deuterium-labeled analog of Bisphenol A (BPA), where eight hydrogen atoms are replaced with deuterium atoms at specific positions on the aromatic rings. This isotopic labeling makes it an essential internal standard for precise quantitative analysis in mass spectrometry and other analytical techniques, ensuring accurate measurement and traceability. It is primarily used by analytical laboratories, research institutions, and chemical manufacturers involved in environmental monitoring, toxicology studies, and the development of high-precision analytical methods.

Application

• Internal Standard for Mass Spectrometry (MS): Used as a stable isotope-labeled standard for the accurate quantification of Bisphenol A in complex matrices via GC-MS or LC-MS/MS.
• Environmental Analysis: Critical for tracing and quantifying BPA and its metabolites in environmental samples such as water, soil, and biota.
• Biomedical and Toxicological Research: Enables precise pharmacokinetic and metabolic studies of BPA exposure in biological systems.
• Food Safety and Packaging Testing: Supports the analysis of BPA migration from packaging materials into foodstuffs.
• Polymer and Material Science Research: Serves as a tracer in studies investigating the degradation, leaching, or fate of BPA-based polymers.
• Method Development and Validation: Essential for developing, calibrating, and validating highly sensitive analytical protocols in compliance with regulatory guidelines.

Basic Information

Product Name	Bisphenol-A-2,2',3,3',5,5',6,6'-D8
CAS No.	92739-58-7
Molecular Formula	C15D8H8O2
Molecular Weight	236.29 g/mol
Synonyms	BPA-d8; 2,2-Bis(4-hydroxyphenyl)propane-d8; 4,4'-(Propane-2,2-diyl)diphenol-d8; Deuterated Bisphenol A; Bisphenol A-d8; 4,4'-Isopropylidenediphenol-d8; D8-BPA; (CD3)2C(C6D4OH)2
EINECS	Contact for details

Quality Control

Our deuterated compounds are produced under stringent conditions to ensure high isotopic purity and chemical integrity. Each batch undergoes rigorous quality testing, including analysis by NMR and mass spectrometry, to confirm isotopic enrichment and chemical purity. Certificates of Analysis (COA) detailing lot-specific data are available upon request, supporting compliance with research and analytical standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥98% (chemical purity)
Isotopic Purity (MS)	≥98 atom % D
Water Content (KF)	≤0.5%

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