Description

4-Nitrobenzoic-2,6-D2 Acid is a deuterium-labeled derivative of 4-nitrobenzoic acid, a key aromatic carboxylic acid. This isotopically labeled compound is essential for advanced analytical and research applications where precise molecular tracking is required. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and analytical chemistry sectors for use as an internal standard, a tracer in metabolic studies, and a precursor in the synthesis of labeled complex molecules.

Application

• Internal Standard for Quantitative Analysis (e.g., LC-MS, GC-MS)
• Metabolic Pathway and Pharmacokinetic (PK/ADME) Studies
• Deuterated Pharmaceutical Intermediate Synthesis
• Isotope Dilution Mass Spectrometry (IDMS)
• NMR Spectroscopy Solvent and Reference Compound
• Research in Reaction Mechanism Elucidation
• Agrochemical Environmental Fate and Metabolism Studies
• Production of Specialty Deuterated Fine Chemicals

Basic Information

Product Name	4-Nitrobenzoic-2,6-D2 Acid
CAS No.	117868-95-8
Molecular Formula	C7H3D2NO4
Molecular Weight	169.12 g/mol (for C7H3D2NO4)
Synonyms	2,6-Dideutero-4-nitrobenzoic Acid; 4-Nitrobenzoic Acid-2,6-d2; p-Nitrobenzoic-2,6-D2 Acid; Benzoic-2,6-d2 acid, 4-nitro-; 4-Nitrobenzoic Acid (2,6-Dideutero); 117868-95-8; p-Nitrobenzoic Acid-d2 (2,6)
EINECS	Contact for details

Quality Control

Our 4-Nitrobenzoic-2,6-D2 Acid is produced under strict quality management protocols. Each batch is characterized and tested to ensure high chemical purity and isotopic enrichment, with key parameters verified by techniques including NMR, HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, isotopic purity (D-enrichment), and analytical data is provided with every shipment to support your research and compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep the container tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (NMR/MS)	≥ 98 atom % D (min. at 2,6 positions)
Melting Point	Contact for details
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.