Description

Bisphenol-A-2,2',6,6'-D4 is a deuterated analog of Bisphenol A (BPA), specifically labeled at the 2,2',6,6' positions. This compound is a critical stable isotope-labeled internal standard used for precise quantification and metabolic studies in analytical chemistry. It is essential for researchers and quality control laboratories requiring high accuracy and minimal interference from background signals. Primary applications are found in environmental testing, polymer research, and advanced material science where tracing and analysis are paramount.

Application

• Internal Standard for LC/MS & GC/MS: Used as a deuterated internal standard for the accurate quantification of Bisphenol A in complex matrices like food packaging, environmental water, and biological samples.
• Metabolic Pathway Tracing: Enables the study of BPA absorption, distribution, metabolism, and excretion (ADME) in pharmacological and toxicological research.
• Polymer Science Research: Serves as a labeled monomer or additive in studies investigating polymer degradation, leaching behavior, and the fate of materials.
• Environmental Analysis: Critical for monitoring BPA contamination in water, soil, and consumer products with high sensitivity and specificity.
• Certified Reference Material (CRM): Used in the preparation of calibration standards for ensuring data integrity and regulatory compliance in testing laboratories.
• Isotope Dilution Mass Spectrometry (IDMS): Provides the highest level of measurement accuracy for BPA analysis, often required in forensic and regulatory science.

Basic Information

Product Name	Bisphenol-A-2,2',6,6'-D4
CAS No.	102438-62-0
Molecular Formula	C15D4H16O2
Molecular Weight	232.29 g/mol
Synonyms	2,2-Bis(4-hydroxyphenyl)propane-2,2',6,6'-d4; 4,4'-Isopropylidenediphenol-2,2',6,6'-d4; BPA-d4; Deuterated Bisphenol A; d4-BPA; 4,4'-(Propane-2,2-diyl)diphenol-d4; Bisphenol A-d4; 2,2-Bis(4-hydroxyphenyl-d4)propane
EINECS	Contact for details

Quality Control

Our Bisphenol-A-2,2',6,6'-D4 is manufactured under strict quality systems to ensure isotopic purity and chemical integrity. Each batch is characterized by NMR and Mass Spectrometry to confirm deuteration level and chemical identity. We provide comprehensive Certificates of Analysis (COA) detailing assay, isotopic enrichment, and impurity profiles. Our quality commitment aligns with the standards required for certified reference materials and high-precision analytical applications.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. This material is hygroscopic (moisture-sensitive). For long-term storage, consider storing under an inert atmosphere to maintain optimal stability and isotopic purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (NMR)	Conforms to structure
Isotopic Purity (deuteration at 2,2',6,6')	≥ 98 atom % D
Chemical Purity (HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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