Description

3(Or 5)-(4-(n-Benzyl-n-Ethylamino)-2-Methylphenylazo)-1,4-Dimethyl-1,2,4-Triazolium Methylsulphate CAS NO 124584-00-5 is a specialized cationic azo dye intermediate, valued for its role in synthesizing high-performance colorants. This compound is critical for producing dyes with excellent color fastness, light stability, and affinity for synthetic fibers. It is primarily needed by manufacturers in the textile dyeing, ink formulation, and specialty polymer coloration industries seeking to develop vibrant and durable products.

Application

• Synthesis of Cationic Dyes: A key intermediate for producing cationic dyes used in acrylic, modacrylic, and polyamide fiber dyeing.
• Textile Industry: Imparts bright, wash-fast colors to synthetic fabrics and yarns.
• Ink Manufacturing: Used in the formulation of specialty inks for jet printing and security applications.
• Paper Coloration: Employed in the production of high-quality, colored papers and boards.
• Leather Finishing: Applied in dyeing processes for synthetic and treated leather goods.
• Research & Development: Serves as a building block in organic synthesis for novel chromophores and functional materials.

Basic Information

Item	Details
Product Name	3(Or 5)-(4-(n-Benzyl-n-Ethylamino)-2-Methylphenylazo)-1,4-Dimethyl-1,2,4-Triazolium Methylsulphate
CAS No.	124584-00-5
Molecular Formula	C22H30N6O4S
Molecular Weight	474.58 g/mol
Synonyms	Basic Red 46 analogue intermediate; C.I. 110825 intermediate; 1,4-Dimethyl-3-(4-((N-ethyl-N-benzyl)amino)-2-methylphenylazo)-1,2,4-triazolium methyl sulfate; 1,2,4-Triazolium, 1,4-dimethyl-3-[2-methyl-4-[(ethylphenylmethyl)amino]phenyl]azo]-, methyl sulfate; Azoic cationic dye precursor; Cationic azo triazolium salt
EINECS	Contact for details

Quality Control

Our production of 3(Or 5)-(4-(n-Benzyl-n-Ethylamino)-2-Methylphenylazo)-1,4-Dimethyl-1,2,4-Triazolium Methylsulphate adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques like HPLC and NMR to confirm identity and potency. Certificates of Analysis (COA) detailing purity, impurity profile, and physical characteristics are provided with every shipment to support your 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 (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Dark red to brown powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residual Solvents	Meets ICH guidelines

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