Description

4-Bromofluorobenzene-D4 is a deuterated aromatic compound where four hydrogen atoms are replaced by deuterium, serving as a stable isotope-labeled internal standard. This high-purity material is critical for ensuring accuracy and reliability in quantitative analytical methods, particularly mass spectrometry. It is an essential reagent for researchers and quality control laboratories in the pharmaceutical, agrochemical, and environmental testing sectors who require precise measurement and traceability in their analyses.

Application

• Internal Standard for Mass Spectrometry (MS): Primary use as a quantitative reference standard in GC-MS and LC-MS analyses for method development and validation.
• Pharmaceutical Research & Metabolism Studies: Used in pharmacokinetic and drug metabolism studies to track the fate of bromofluorobenzene analogs.
• Environmental Analysis: Employed as a tracer or standard in the detection and quantification of halogenated aromatic pollutants.
• Chemical Synthesis Intermediate: Acts as a deuterated building block for the synthesis of more complex labeled compounds in research.
• NMR Spectroscopy Solvent & Reference: Can be utilized as a deuterated solvent or chemical shift reference in nuclear magnetic resonance spectroscopy.
• Quality Control & Regulatory Testing: Supports compliance testing in industries requiring stringent analytical controls and data integrity.

Basic Information

Product Name	4-Bromofluorobenzene-D4
CAS No.	50592-31-9
Molecular Formula	C6D4BrF
Molecular Weight	178.99 g/mol
Synonyms	1-Bromo-4-fluorobenzene-D4; p-Bromofluorobenzene-D4; 4-Fluorobromobenzene-D4; [2H4]-4-Bromofluorobenzene; Benzene-D4, 1-bromo-4-fluoro-; Perdeuterated 4-Bromofluorobenzene; 4-Bromo-1-fluorobenzene-D4; p-Fluorobromobenzene-D4
EINECS	Contact for details

Quality Control

Our 4-Bromofluorobenzene-D4 is manufactured under strict quality systems to ensure the high isotopic purity and chemical integrity required for analytical applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing key parameters such as isotopic enrichment (D atom %), chemical purity, and impurity profile. We adhere to relevant industry standards for stable isotope-labeled compounds to guarantee reliable performance and traceability in your most sensitive analytical methods.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage under optimal conditions, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	Clear Colorless to Pale Yellow Liquid
Identification (IR)	Conforms to Structure
Purity (GC)	≥ 98.0%
Isotopic Purity (D atom %)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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