Description

Benzoic Acid, 2-[2-(5-Cyano-1,6-Dihydro-2-Hydroxy-1,4-Dimethyl-6-Oxo-3-Pyridinyl)Diazenyl]-, Cyanomethyl Ester is a specialized azo dye intermediate with a complex heterocyclic structure, offering unique chromophoric properties. This compound is critical for synthesizing high-performance colorants and functional dyes with specific light-absorption characteristics. It is primarily required by research institutions and industrial manufacturers in the pharmaceutical, advanced materials, and specialty chemical sectors for developing novel products.

Application

• Key Intermediate for Azo Dyes & Pigments: Serves as a crucial building block in the synthesis of high-value, complex azo dyes used in specialized applications.
• Pharmaceutical Research & Development: Utilized in the discovery and synthesis of novel active pharmaceutical ingredients (APIs) where its specific molecular scaffold is of interest.
• Advanced Material Synthesis: Employed in the development of functional materials, including organic semiconductors and light-harvesting complexes.
• Analytical Chemistry & Biochemistry: Acts as a reagent or a chromogenic probe in research settings for detection and assay development.
• Specialty Chemical Manufacturing: Used in the production of custom fine chemicals and performance chemicals for niche industrial applications.

Basic Information

Product Name	Benzoic Acid, 2-[2-(5-Cyano-1,6-Dihydro-2-Hydroxy-1,4-Dimethyl-6-Oxo-3-Pyridinyl)Diazenyl]-, Cyanomethyl Ester
CAS No.	949003-09-2
Molecular Formula	C17H13N5O4
Molecular Weight	351.32 g/mol
Synonyms	2-[(5-Cyano-1,6-dihydro-2-hydroxy-1,4-dimethyl-6-oxo-3-pyridinyl)diazenyl]benzoic acid cyanomethyl ester; Cyanomethyl 2-[2-(5-cyano-1,6-dihydro-2-hydroxy-1,4-dimethyl-6-oxo-3-pyridinyl)diazenyl]benzoate; Azo dye intermediate 949003-09-2; Benzoic acid cyanomethyl ester azo derivative; 3-Pyridinyl azo compound
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your R&D and quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Solid powder (Color to be confirmed)
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Standard Grade)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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