Description

Benzoic Acid, 2-[2-(5-Cyano-1-Ethyl-1,6-Dihydro-2-Hydroxy-4-Methyl-6-Oxo-3-Pyridinyl)Diazenyl]-, Cyanomethyl Ester is a specialized organic compound featuring a complex diazenylpyridine structure. This compound matters as a high-value chemical intermediate and chromophore, enabling the synthesis of advanced materials with specific functional properties. It is primarily needed by R&D and production teams in the pharmaceutical, advanced organic synthesis, and specialty dyes and pigments industries.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for research into targeted therapies.
• Advanced Organic Synthesis: Serves as a versatile precursor for constructing complex heterocyclic compounds and functionalized molecules in academic and industrial research.
• Specialty Dyes and Pigments: Functions as a core component for developing high-performance dyes, pigments, and colorants due to its diazenyl chromophore group.
• Material Science Research: Used in the development of organic electronic materials, sensors, and non-linear optical (NLO) materials.
• Agrochemical Research: Potential intermediate in the discovery and synthesis of new crop protection agents and plant growth regulators.
• Analytical Chemistry: May be employed as a standard or reagent in chromatographic analysis and method development.

Basic Information

Item	Details
Product Name	Benzoic Acid, 2-[2-(5-Cyano-1-Ethyl-1,6-Dihydro-2-Hydroxy-4-Methyl-6-Oxo-3-Pyridinyl)Diazenyl]-, Cyanomethyl Ester
CAS No.	949003-12-7
Molecular Formula	C19H17N5O4
Molecular Weight	379.37 g/mol
Synonyms	2-[(5-Cyano-1-ethyl-2-hydroxy-4-methyl-6-oxo-1,6-dihydropyridin-3-yl)diazenyl]benzoic acid cyanomethyl ester; Cyanomethyl 2-[2-(5-cyano-1-ethyl-2-hydroxy-4-methyl-6-oxo-1,6-dihydropyridin-3-yl)diazenyl]benzoate; CAS 949003-12-7; Azo dye intermediate based on cyanomethyl benzoate; 1-Ethyl-5-cyano-2-hydroxy-4-methyl-6-oxo-1,6-dihydropyridine-3-diazonium coupled with cyanomethyl salicylate
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 2-[2-(5-Cyano-1-Ethyl-1,6-Dihydro-2-Hydroxy-4-Methyl-6-Oxo-3-Pyridinyl)Diazenyl]-, Cyanomethyl Ester is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications and research-grade standards. Comprehensive Certificates of Analysis (COA) detailing all test results are provided to guarantee traceability and batch-to-batch consistency.

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). The product is light-sensitive (store away from light). Keep away from heat, sparks, and open flame. For long-term storage, consider inert atmosphere conditions to preserve stability.

Specification

Item	Specification
Appearance	Solid powder (Color to be specified)
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Custom grades available)
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.