Description

4′-Bromo-1,1′-Biphenyl-2,2′,3,3′,4,5,5′,6,6′-D9 is a deuterated isotopologue of a key biphenyl derivative, specifically engineered for advanced research and analytical applications. This compound is valued for its role as a stable internal standard in mass spectrometry, enabling precise quantification and metabolic pathway tracing in complex biological and chemical matrices. It is primarily utilized by researchers and quality control laboratories in the pharmaceutical, agrochemical, and environmental science sectors where high-fidelity analytical data is critical.

Application

• Internal Standard for Mass Spectrometry (MS): Serves as a critical, non-interfering reference compound for the accurate quantification of its non-deuterated counterpart in LC-MS and GC-MS analyses.
• Metabolic Studies & Pharmacokinetics: Used as a tracer in drug metabolism and disposition (DMPK) studies to elucidate metabolic pathways and bioavailability.
• Environmental Analysis: Enables the sensitive detection and measurement of brominated biphenyls or related pollutants in environmental samples.
• Pharmaceutical Impurity Profiling: Assists in the identification and quantification of process-related impurities or degradation products during drug development.
• Chemical Synthesis Research: Acts as a labeled building block or intermediate for synthesizing more complex deuterated molecules for mechanistic studies.
• Forensic & Regulatory Testing: Provides a reliable standard in analytical methods for compliance testing and forensic investigations.

Basic Information

Product Name	4′-Bromo-1,1′-Biphenyl-2,2′,3,3′,4,5,5′,6,6′-D9
CAS No.	142475-00-1
Molecular Formula	C12HD9Br
Molecular Weight	Contact for details
Synonyms	4'-Bromobiphenyl-2,2',3,3',4,5,5',6,6'-d9; 4-Bromobiphenyl-d9; 1,1'-Biphenyl, 4'-bromo-2,2',3,3',4,5,5',6,6'-nonadeuterio-; Deuterated 4-Bromobiphenyl; 4-Bromo[2,2',3,3',4,5,5',6,6'-2H9]biphenyl; 4-BBP-d9; 4'-Bromo-d9-biphenyl
EINECS	Contact for details

Quality Control

Our deuterated compounds are produced under strict quality protocols to ensure isotopic purity and chemical integrity, which are paramount for analytical applications. Each batch is characterized by advanced spectroscopic techniques, including NMR and Mass Spectrometry, to confirm deuteration level and chemical purity. Certificates of Analysis (COA) detailing isotopic enrichment (e.g., 98%+ deuterium incorporation), chemical purity, and analytical data are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). For long-term stability, consider storage under inert atmosphere. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥98.0%
Isotopic Purity (Deuteration)	≥98 atom % D
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.