Description

3-[(4-Methoxyphenyl)Azo]Pyridine-2,6-Diamine Monohydrochloride is a specialized azo dye intermediate and heterocyclic compound of significant importance in advanced chemical synthesis. Its value lies in its role as a precise building block for creating complex molecules with specific chromophoric and functional properties. This high-purity chemical is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty dye industries who require reliable, high-quality intermediates for product development and scale-up.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring azo-linked heterocyclic structures.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides where its specific molecular architecture imparts desired biological activity.
• Specialty Dye & Pigment Manufacturing: Serves as a critical intermediate for producing high-performance azo dyes and pigments used in inks, coatings, and textiles.
• Research & Development: A valuable tool in academic and industrial R&D for exploring new chemical entities, reaction pathways, and material properties.
• Liquid Crystal & OLED Material Precursor: Potential building block in the synthesis of advanced electronic materials for display and lighting technologies.
• Analytical Chemistry: May be employed as a reagent or standard in chromatographic and spectroscopic analysis methods.

Basic Information

Product Name	3-[(4-Methoxyphenyl)Azo]Pyridine-2,6-Diamine Monohydrochloride
CAS No.	66104-36-7
Molecular Formula	C12H14N5O•HCl
Molecular Weight	281.73 g/mol (Free base: 245.27 g/mol)
Synonyms	2,6-Diamino-3-[(4-methoxyphenyl)azo]pyridine hydrochloride; 3-[(4-Methoxyphenyl)diazenyl]pyridine-2,6-diamine monohydrochloride; 2,6-Pyridinediamine, 3-[(4-methoxyphenyl)azo]-, monohydrochloride; 4-Methoxyazobenzene-2',6'-diamine hydrochloride; Azo dye intermediate 66104-36-7; Pyridine azo dye precursor HCl salt
EINECS	Contact for details

Quality Control

Our production of 3-[(4-Methoxyphenyl)Azo]Pyridine-2,6-Diamine Monohydrochloride adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling. Certificates of Analysis (COA) detailing identity, purity, and related substances are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Orange to red-brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Heavy Metals	≤ 20 ppm

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