Description

4-Bromotoluene-D3 is a deuterium-labeled isotopologue of 4-bromotoluene, a valuable compound for research and analytical applications. This product is essential for use as an internal standard in quantitative mass spectrometry, ensuring accurate and reliable analytical results. It is primarily needed by researchers and quality control laboratories in the pharmaceutical, agrochemical, and environmental testing industries for method development and precise quantification.

Application

• Internal standard for the quantitative analysis of 4-bromotoluene and related compounds via Gas Chromatography-Mass Spectrometry (GC-MS) and Liquid Chromatography-Mass Spectrometry (LC-MS).
• Tracer compound in metabolic and pharmacokinetic studies within pharmaceutical research and development.
• Reference material for method validation and calibration in analytical laboratories to ensure regulatory compliance.
• Starting material or intermediate in the synthesis of deuterium-labeled complex molecules for research purposes.
• Use in environmental analysis for tracking and quantifying brominated aromatic compounds.
• Application in material science research, particularly in studies involving isotopic labeling to understand reaction mechanisms.

Basic Information

Product Name	4-Bromotoluene-D3
CAS No.	22328-44-5
Molecular Formula	C7H4D3Br
Molecular Weight	174.04 g/mol
Synonyms	1-Bromo-4-(trideuteriomethyl)benzene; p-Bromotoluene-d3; 4-Methyl-d3-bromobenzene; (Trideuteriomethyl)benzene, 1-bromo-4-; p-Trideuteriomethylbromobenzene; 4-Bromo(trideuteriomethyl)benzene; Bromobenzene, 4-(trideuteriomethyl)-
EINECS	Contact for details

Quality Control

Our 4-Bromotoluene-D3 is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including NMR and mass spectrometry, to confirm isotopic purity and chemical identity. A comprehensive Certificate of Analysis (COA) detailing assay, isotopic enrichment, and impurity profile is provided to ensure it meets the exacting standards required for research and analytical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and bases. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 98.0%
Isotopic Purity (D, NMR)	≥ 98 atom % D
Chemical Purity (HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.1%

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