Description

2-Furoic-D3 Acid is a stable isotope-labeled derivative of furoic acid, where three hydrogen atoms are replaced by deuterium (D). This high-purity labeled compound is essential for applications requiring precise internal standards and metabolic pathway tracing. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and analytical chemistry sectors for advanced quantitative analysis and method development.

Application

• Internal Standard for Mass Spectrometry (MS): Serves as a critical quantitative reference standard in LC-MS and GC-MS analysis for accurate measurement of furoic acid and related metabolites.
• Pharmaceutical Research & Metabolism Studies: Used in pharmacokinetic, pharmacodynamic, and drug metabolism studies to track and quantify drug-derived compounds in biological matrices.
• Deuterated Building Block: Acts as a specialized synthon for the synthesis of more complex deuterium-labeled molecules for research and development.
• Analytical Method Development & Validation: Employed to develop, calibrate, and validate highly sensitive and specific analytical methods in compliance with regulatory guidelines.
• Environmental & Food Safety Testing: Facilitates the accurate detection and quantification of furoic acid or its derivatives as markers in environmental monitoring and food safety analysis.

Basic Information

Product Name	2-Furoic-D3 Acid
CAS No.	40073-83-4
Molecular Formula	C5H2D3O3
Molecular Weight	117.11 g/mol
Synonyms	Deuterated Furoic Acid; 2-Furancarboxylic-2,4,5-d3 Acid; Furan-2-carboxylic-2,4,5-d3 Acid; 2,4,5-Trideuteriofuran-2-carboxylic Acid; α-Deuterated 2-Furoic Acid; 2-Furoic Acid-d3; Deuterium Labeled 2-Furoic Acid
EINECS	Contact for details

Quality Control

Every batch of 2-Furoic-D3 Acid is manufactured and tested under strict quality management systems to ensure exceptional isotopic purity and chemical integrity. Our products undergo rigorous quality testing, including advanced spectroscopic and chromatographic analysis, to ensure compliance with industry standards for labeled compounds. Certificates of Analysis (COA) detailing isotopic enrichment, chemical purity, and analytical methods are provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to minimize exposure to atmospheric moisture.

Specification

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