Description

3,5-Dibromo-4-Hydroxybenzonitrile-2,6-D2 is a deuterated derivative of a halogenated benzonitrile compound, serving as a valuable isotopically labeled building block. Its primary value lies in its utility for deuterium labeling in advanced research, enabling studies in mass spectrometry, metabolic pathway tracing, and the development of novel analytical standards. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors who require precise isotopic markers for their development programs.

Application

• Pharmaceutical Research & Development: Used as a deuterated synthetic intermediate in the discovery and development of new active pharmaceutical ingredients (APIs), particularly for metabolism and pharmacokinetic (DMPK) studies.
• Agrochemical Innovation: Serves as a key precursor in the synthesis of novel, isotopically labeled herbicides, pesticides, and plant growth regulators for research and registration purposes.
• Analytical Standard Manufacturing: Critical for producing certified reference materials (CRMs) and internal standards used in Liquid Chromatography-Mass Spectrometry (LC-MS) and Gas Chromatography-Mass Spectrometry (GC-MS) for accurate quantification.
• Metabolic Pathway Tracing: Enables the study of biochemical pathways and degradation mechanisms in both environmental and biological systems due to its stable deuterium labels.
• Material Science Research: Acts as a specialized monomer or precursor in the development of advanced polymers and organic electronic materials requiring specific isotopic properties.

Basic Information

Product Name	3,5-Dibromo-4-Hydroxybenzonitrile-2,6-D2
CAS No.	1219798-95-4
Molecular Formula	C7HBr2D2NO
Molecular Weight	279.91 g/mol (approx.)
Synonyms	4-Hydroxy-3,5-dibromobenzonitrile-2,6-d2; 2,6-Dideutero-3,5-dibromo-4-hydroxybenzonitrile; Deuterated Bromoxynil; 3,5-Dibromo-4-cyanophenol-2,6-d2; 2,6-Dideuterio-3,5-dibromo-4-hydroxybenzonitrile; Dideuterated 3,5-Dibromo-4-hydroxybenzonitrile
EINECS	Contact for details

Quality Control

We supply high-purity, research-grade material suitable for sensitive analytical and synthetic applications. Every batch is characterized using advanced spectroscopic and chromatographic techniques, including NMR, HPLC, and MS, to confirm identity, isotopic enrichment (D-content), and chemical purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to ensure traceability and compliance with your research protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong bases and reducing agents. The compound is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Isotopic Purity (D-content)	≥ 98 atom % D (by NMR or MS)
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.