Description

1-Methyl-2-Cyclohexyl-3-[4-(Diethylamino)Phenylazo]-1H-Pyrazole-2-Ium is a specialized cationic azo compound, valued for its distinct chromophoric properties and structural stability. This chemical is engineered to deliver consistent performance as a key intermediate in the synthesis of advanced dyes and functional materials. It is primarily sought by manufacturers in the dyestuff, textile chemical, and specialty polymer industries for developing products with specific color and application characteristics.

Application

• Dye Intermediate: A crucial precursor for synthesizing cationic dyes used in acrylic, modified polyacrylonitrile, and certain polyester fibers.
• Textile Coloration: Imparts vibrant and wash-fast colors in specialized textile printing and dyeing processes.
• Functional Material Synthesis: Serves as a building block for creating photo-responsive materials and polymers with specific light-absorption properties.
• Research & Development: Used in academic and industrial R&D for exploring new chromophores, nonlinear optical materials, and sensor technologies.
• Ink Formulation: Potential application in the development of specialty inks for high-value or security printing.
• Analytical Chemistry: May be employed as a staining agent or a probe in certain analytical and biological staining techniques.

Basic Information

Product Name	1-Methyl-2-Cyclohexyl-3-[4-(Diethylamino)Phenylazo]-1H-Pyrazole-2-Ium
CAS No.	63589-48-0
Molecular Formula	C20H30N5+
Molecular Weight	340.49 g/mol
Synonyms	1-Methyl-2-cyclohexyl-3-[4-(diethylamino)phenylazo]-1H-pyrazolium; Basic Orange 41; C.I. 48035; Aizen Cathilon Orange GLH; 1-Methyl-2-cyclohexyl-3-(4-diethylaminophenylazo)pyrazolium; 2-Cyclohexyl-1-methyl-3-[(4-diethylamino)phenylazo]pyrazolium; Astrazon Orange G; Pyrazolium, 1-methyl-2-cyclohexyl-3-[4-(diethylamino)phenylazo]-
EINECS	Contact for details

Quality Control

Our production of 1-Methyl-2-Cyclohexyl-3-[4-(Diethylamino)Phenylazo]-1H-Pyrazole-2-Ium adheres to stringent quality protocols to ensure batch-to-batch consistency and purity. Each lot is analyzed using advanced techniques like HPLC and NMR to verify identity, strength, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all test results 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 room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Orange to brownish-red powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
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.