Description

Picolinic-D4 Acid CAS NO 284487-61-2 is a deuterated isotopologue of picolinic acid, where four hydrogen atoms are replaced by deuterium. This high-purity labeled compound is essential for applications requiring precise analytical tracking and minimal background interference. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and analytical chemistry sectors for use as an internal standard, a metabolic tracer, and a building block in deuterated synthesis.

Application

• Internal Standard for Quantitative Analysis (LC-MS, GC-MS)
• Metabolic Pathway and Pharmacokinetic Studies (Tracer)
• Deuterated Building Block for Pharmaceutical Synthesis
• Stable Isotope Labeling in Proteomics and Metabolomics
• NMR Spectroscopy Solvent and Reference Standard
• Research into Metal Chelation and Coordination Chemistry

Basic Information

Product Name	Picolinic-D4 Acid
CAS No.	284487-61-2
Molecular Formula	C6D4HNO2
Molecular Weight	127.13 g/mol
Synonyms	2-Pyridinecarboxylic-2,3,5,6-d4 Acid; Picolinic Acid-d4; Deuterated Picolinic Acid; 2-Carboxy-d4-pyridine; Pyridine-2-carboxylic-2,3,5,6-d4 Acid; (2,3,5,6-2H4)Picolinic Acid; 2-Pyridined4-carboxylic Acid
EINECS	Contact for details

Quality Control

Our Picolinic-D4 Acid is produced under strict quality management protocols to ensure high isotopic purity and chemical integrity. Each batch is characterized by advanced analytical techniques including NMR and Mass Spectrometry. A comprehensive Certificate of Analysis (COA) detailing isotopic enrichment, chemical purity, and identity is provided to guarantee consistency for your critical research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥98.0%
Isotopic Enrichment (NMR/MS)	≥98 atom % D
Water Content (KF)	≤0.5%
Residue on Ignition	≤0.1%

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