Description

4-Fluorobenzonitrile-D4 is a deuterated aromatic nitrile compound, specifically the tetradeuterated isotopologue of 4-fluorobenzonitrile. This high-purity labeled compound is essential for advanced analytical and research applications where isotopic tracing is required. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries for applications such as internal standards in mass spectrometry and mechanistic studies in organic synthesis.

Application

• Internal Standard for Mass Spectrometry (MS): Used as a quantitative reference standard in LC-MS and GC-MS analysis for accurate measurement of its non-deuterated counterpart in complex matrices.
• Metabolic Pathway Tracing: Employed in pharmaceutical research to study the absorption, distribution, metabolism, and excretion (ADME) of fluorinated benzonitrile derivatives.
• Mechanistic Reaction Studies: Serves as a deuterium-labeled probe in organic synthesis to investigate reaction mechanisms and kinetics.
• NMR Spectroscopy Solvent & Reagent: Acts as a useful deuterated solvent or chemical shift reference in nuclear magnetic resonance spectroscopy.
• Advanced Material Synthesis: Used as a building block in the research and development of novel fluorinated polymers and liquid crystals.
• Agrochemical Research: Applied in the development and analysis of new fluorinated pesticide and herbicide compounds.

Basic Information

Product Name	4-Fluorobenzonitrile-D4
CAS No.	1080497-29-5
Molecular Formula	C7D4FN
Molecular Weight	124.14 g/mol
Synonyms	p-Fluorobenzonitrile-d4; 4-Fluoro-2,3,5,6-tetradeuteriobenzonitrile; 4-Fluorobenzonitrile-2,3,5,6-d4; Deuteronated 4-Fluorobenzonitrile; 4-Fluorobenzonitrile (phenyl-d4); 4-Cyanofluorobenzene-d4; p-Cyanofluorobenzene-d4; 1-Fluoro-4-cyanobenzene-d4
EINECS	Contact for details

Quality Control

Our 4-Fluorobenzonitrile-D4 is manufactured under strict quality control protocols to ensure high isotopic purity and chemical integrity. Each batch is characterized by advanced analytical techniques including NMR, HPLC, and Mass Spectrometry. A comprehensive Certificate of Analysis (COA) detailing isotopic enrichment (D-atom %), chemical purity, and impurity profile is provided with every shipment to support your research and compliance needs.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 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.