Description

3-Pyridinecarbonitrile, 1,2-Dihydro-6-Hydroxy-1,4-Dimethyl-5-[2-[4-[(Methylsulfonyl)Oxy]Phenyl]Diazenyl]-2-Oxo- is a specialized diazenyl-substituted pyridine derivative with significant utility as a high-value chemical intermediate. Its molecular structure, featuring a reactive cyano group and a methylsulfonyloxy-activated diazenyl linker, makes it a critical building block for synthesizing complex functional molecules. This compound is primarily sought by research and development teams in the pharmaceutical and advanced materials sectors for creating novel active compounds and dyes.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Advanced Material Synthesis: Building block for creating functional dyes, pigments, and organic electronic materials due to its conjugated diazenyl system.
• Agrochemical Research: Used in developing new active ingredients for crop protection agents with specific modes of action.
• Biochemical Probe Development: Serves as a scaffold for creating labeled compounds and probes used in biochemical assays and diagnostic research.
• Organic Synthesis Research: A versatile intermediate for academic and industrial research in heterocyclic and azo compound chemistry.

Basic Information

Product Name	3-Pyridinecarbonitrile, 1,2-Dihydro-6-Hydroxy-1,4-Dimethyl-5-[2-[4-[(Methylsulfonyl)Oxy]Phenyl]Diazenyl]-2-Oxo-
CAS No.	934747-29-2
Molecular Formula	C15H14N4O4S
Molecular Weight	346.36 g/mol
Synonyms	5-[(4-(Methylsulfonyloxy)phenyl)diazenyl]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-3-pyridinecarbonitrile; 1,2-Dihydro-6-hydroxy-1,4-dimethyl-5-[2-[4-[(methylsulfonyl)oxy]phenyl]diazenyl]-2-oxo-3-pyridinecarbonitrile; 934747-29-2; Diazene-linked pyridinecarbonitrile derivative; Mesylate-activated azo pyridine intermediate
EINECS	Contact for details

Quality Control

Our production of this high-purity intermediate adheres to strict quality management protocols to ensure batch-to-batch consistency and reliability for sensitive synthesis workflows. Identity and purity are confirmed through advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and analytical data is provided with each shipment to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using desiccants or an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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