Description

Quinaldic-D6 Acid is a deuterated derivative of quinaldic acid, where six hydrogen atoms have been replaced by deuterium. This isotopic labeling is critical for applications requiring enhanced analytical precision and metabolic stability studies. It serves as a valuable intermediate and reference standard in advanced research and development sectors. Key industries that utilize this compound include pharmaceutical development, analytical chemistry, and specialized material science.

Application

• Pharmaceutical Research: Used as an internal standard or tracer in Liquid Chromatography-Mass Spectrometry (LC-MS) and Nuclear Magnetic Resonance (NMR) for quantitative analysis and pharmacokinetic studies.
• Metabolic Pathway Investigation: Acts as a stable isotope-labeled analog to track and elucidate drug metabolism and biochemical pathways without significant interference from the biological matrix.
• Organic Synthesis Intermediate: Serves as a specialized building block for synthesizing deuterated complex molecules, ligands, or metal-organic frameworks (MOFs) for research purposes.
• Material Science Research: Employed in the development of novel materials where deuterium incorporation can alter physical or electronic properties for study.

Basic Information

Product Name	Quinaldic-D6 Acid
CAS No.	1219802-18-2
Molecular Formula	C10D6H1NO2
Molecular Weight	~178.19 g/mol
Synonyms	2-Quinolinecarboxylic-d6 Acid; Quinoline-2-carboxylic-d6 Acid; 2-Carboxyquinoline-d6; Deuteroquinolinic Acid (d6); Kynurenic Acid-d6 (related analog); QA-d6; 2-Quinaldic Acid-d6; Deuterated Quinaldate
EINECS	Contact for details

Quality Control

Our Quinaldic-D6 Acid is manufactured under controlled conditions to ensure high isotopic purity and chemical integrity. Each batch undergoes rigorous analytical testing, including NMR and MS, to confirm deuterium incorporation and chemical purity. A comprehensive Certificate of Analysis (COA) detailing purity, isotopic enrichment, and analytical results is provided with every shipment to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (Deuterium Enrichment)	≥ 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.