Description

[2H4]-3-Vinylpyridine CAS NO 1216466-39-5 is a deuterium-labeled isotopologue of 3-vinylpyridine, a versatile heterocyclic building block. This labeled compound is essential for advanced research and development, providing a stable, non-radioactive tracer for mechanistic studies, metabolic pathway analysis, and quantitative mass spectrometry. It is primarily utilized by scientists and process developers in the pharmaceutical, agrochemical, and material science industries who require high-fidelity isotopic labeling for their analytical and synthetic programs.

Application

• Deuterium-Labeled Internal Standard for precise quantification in Liquid Chromatography-Mass Spectrometry (LC-MS) and Gas Chromatography-Mass Spectrometry (GC-MS) analysis.
• Tracer in Metabolic and Pharmacokinetic Studies to investigate the absorption, distribution, metabolism, and excretion (ADME) of pyridine-based drug candidates.
• Mechanistic Probe in organic and organometallic catalysis to elucidate reaction pathways and kinetic isotope effects (KIE).
• Precursor for Labeled Polymers and Advanced Materials, enabling the synthesis of deuterated conductive polymers or ligands with tailored properties for NMR spectroscopy.
• Synthetic Intermediate for the preparation of more complex deuterated molecules in medicinal and agrochemical chemistry.

Basic Information

Product Name	[2H4]-3-Vinylpyridine
CAS No.	1216466-39-5
Molecular Formula	C7D4H3N
Molecular Weight	109.15 g/mol
Synonyms	Perdeuterated-3-Vinylpyridine; 3-Vinylpyridine-d4; Tetradeutero-3-ethenylpyridine; 3-Ethenylpyridine-2,4,5,6-d4; Deuteronated 3-Vinylpyridine; 3-(2H2)C=CHC5D2HN; Deuterium Labeled 3-Vinylpyridine; 3-Vinyl-d4-pyridine
EINECS	Contact for details

Quality Control

Every batch of [2H4]-3-Vinylpyridine is produced and controlled under a strict quality management system. We guarantee high chemical and isotopic purity, verified by advanced analytical techniques including NMR, GC-MS, and HPLC. Certificates of Analysis (COA) are provided with each shipment, detailing batch-specific results for identity, purity, isotopic enrichment, and solvent residues. Our quality commitment ensures reliability for your most sensitive research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its highly volatile nature, ensure containers are kept upright and sealed when not in use. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (GC)	≥ 98.0%
Isotopic Enrichment	≥ 98 atom % D
Water Content (KF)	≤ 0.5%

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