Description

3-Pyridinol,2-Amino-6-[(4-Methylphenyl)Azo]-(9Ci) is a specialized azo dye intermediate characterized by its distinct pyridine and azo functional groups. This compound matters for its role as a precise colorant precursor, enabling the synthesis of dyes and pigments with specific hue and stability properties. It is primarily needed by manufacturers in the fine chemicals, advanced material science, and research sectors for developing novel colorants, functional dyes, and analytical reagents.

Application

• Key intermediate for the synthesis of specialized azo dyes and pigments used in textiles and inks.
• Precursor in the development of functional dyes for advanced material applications, including liquid crystal displays (LCDs).
• Research chemical for exploring novel chromophoric systems in academic and industrial R&D laboratories.
• Potential use in the synthesis of analytical reagents and indicators for chemical detection and sensing.
• Building block for photoactive compounds in experimental photodynamic therapy or imaging studies.
• Specialty intermediate for high-performance colorants in niche industrial applications requiring specific lightfastness and chemical resistance.

Basic Information

Product Name	3-Pyridinol,2-Amino-6-[(4-Methylphenyl)Azo]-(9Ci)
CAS No.	798575-25-4
Molecular Formula	C12H11N5O
Molecular Weight	241.25 g/mol
Synonyms	2-Amino-6-[(4-methylphenyl)azo]-3-pyridinol; 2-Amino-6-(p-tolyldiazenyl)pyridin-3-ol; 6-[(4-Methylphenyl)azo]-2-amino-3-pyridinol; Azo dye intermediate PY-AMT; 3-Pyridinol, 2-amino-6-[(4-methylphenyl)azo]- (9CI); p-Tolyldiazenyl derivative of 2-amino-3-hydroxypyridine
EINECS	Contact for details

Quality Control

Our production of 3-Pyridinol,2-Amino-6-[(4-Methylphenyl)Azo]-(9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity verification. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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 such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Orange to red-brown powder or crystalline solid
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

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