Description

Butyronitrile-D7 CAS NO 352431-11-9 is a deuterated isotopologue of butyronitrile, where seven hydrogen atoms are replaced by deuterium. This high-purity labeled compound is essential for advanced analytical and research applications where isotopic tracing and signal differentiation are required. It is primarily utilized by researchers and quality control laboratories in the pharmaceutical, agrochemical, and material science industries for applications such as NMR spectroscopy and mass spectrometry.

Application

• Internal standard for quantitative analysis via Gas Chromatography-Mass Spectrometry (GC-MS) and Liquid Chromatography-Mass Spectrometry (LC-MS).
• Deuterated solvent or reagent in Nuclear Magnetic Resonance (NMR) spectroscopy for mechanistic studies and structural elucidation.
• Key starting material or intermediate in the synthesis of deuterated pharmaceuticals and fine chemicals for metabolic and pharmacokinetic research.
• Tracer compound in environmental fate studies and degradation pathway analysis.
• Use in organic electronic material research for investigating structure-property relationships.
• Reference standard for quality control and method validation in analytical laboratories.

Basic Information

Product Name	Butyronitrile-D7
CAS No.	352431-11-9
Molecular Formula	C4D7N
Molecular Weight	78.15 g/mol
Synonyms	Butanenitrile-D7; Propyl cyanide-D7; Butyric acid nitrile-D7; 1-Cyanopropane-D7; Butanonitrile-D7; Deuterated butyronitrile; n-Butyronitrile-D7; [2H7]-Butyronitrile
EINECS	Contact for details

Quality Control

Our Butyronitrile-D7 is manufactured under strict quality systems to ensure high isotopic and chemical purity suitable for sensitive analytical applications. Each batch is characterized by advanced spectroscopic and chromatographic techniques. Certificates of Analysis (COA) detailing isotopic enrichment (D-atom %), chemical purity, and solvent residue levels are provided and available upon request.

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 oxidizing agents. 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-atom %)	≥ 99.0%
Water Content (KF)	≤ 0.5%

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