Description

3-[(5-Cyano-1,6-Dihydro-2-Hydroxy-1,4-Dimethyl-6-Oxo-3-Pyridyl)Azo]Phenyl Dimethylsulphamate is a specialized azo compound with a complex heterocyclic structure, serving as a high-value intermediate in advanced chemical synthesis. Its unique molecular architecture makes it a critical precursor for developing functional dyes, pigments, and active pharmaceutical ingredients (APIs) requiring specific chromophoric or coordination properties. This compound is essential for R&D and production teams in the fine chemical, pharmaceutical, and specialty colorant industries seeking to innovate with precision-engineered molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and diagnostic agents.
• Specialty Dyes & Pigments: Precursor for high-performance azo dyes used in textiles, inks, and advanced materials requiring specific light-fastness and color properties.
• Chemical Research & Development: Valuable reagent for academic and industrial research in organic synthesis, heterocyclic chemistry, and material science.
• Functional Material Synthesis: Used in creating advanced polymers, liquid crystals, or metal-organic frameworks (MOFs) where its azo and sulphamate groups provide specific functionality.
• Analytical Chemistry: Potential use as a chromogenic agent or complexing ligand in analytical methods and sensor development.

Basic Information

Product Name	3-[(5-Cyano-1,6-Dihydro-2-Hydroxy-1,4-Dimethyl-6-Oxo-3-Pyridyl)Azo]Phenyl Dimethylsulphamate
CAS No.	29333-57-1
Molecular Formula	C16H17N5O5S
Molecular Weight	391.40 g/mol
Synonyms	Phenyl Dimethylsulphamate Azo Derivative; 3-[(5-Cyano-1,6-dihydro-2-hydroxy-1,4-dimethyl-6-oxo-3-pyridinyl)azo]phenyl dimethylsulphamate; Azo Pyridine Sulphamate; Dimethylsulphamate Azo Dye Intermediate; 29333-57-1; 3-[(5-Cyano-1,4-dimethyl-2,6-dioxo-1,6-dihydro-3-pyridyl)azo]phenyl dimethylsulphamate
EINECS	Contact for details

Quality Control

Every batch of 3-[(5-Cyano-1,6-Dihydro-2-Hydroxy-1,4-Dimethyl-6-Oxo-3-Pyridyl)Azo]Phenyl Dimethylsulphamate is manufactured under controlled conditions and undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality system is designed to meet the stringent requirements of fine chemical and pharmaceutical intermediate supply. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is light-sensitive and easily oxidized; it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Orange to red-brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 3.0%

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