Description

2-[[4-(Dimethylamino)Phenyl]Azo]-6-Methoxy-3-Methylbenzothiazolium Chloride is a specialized cationic azo dye intermediate, recognized for its distinct chromophoric properties. This compound is valued for its role in synthesizing high-performance dyes and pigments, offering excellent color strength and application versatility. It is primarily utilized by manufacturers in the textile, ink, and specialty chemical industries seeking to develop advanced coloring agents.

Application

• Textile Dyeing: A key intermediate for cationic dyes used on acrylic, modified nylon, and polyester fibers.
• Ink Formulation: Employed in the production of specialty inks for digital printing and security applications.
• Biological Staining: Used in the synthesis of histological stains for microscopy and diagnostic applications.
• Photographic Sensitizer: Acts as a spectral sensitizer in certain photographic emulsions and photoconductive materials.
• Liquid Crystal Displays (LCDs): A potential component in the synthesis of dyes for guest-host LCD systems.
• Research & Development: Serves as a building block in organic synthesis for novel chromophores and functional materials.

Basic Information

Product Name	2-[[4-(Dimethylamino)Phenyl]Azo]-6-Methoxy-3-Methylbenzothiazolium Chloride
CAS No.	29767-87-1
Molecular Formula	C17H19N4OS+ · Cl-
Molecular Weight	362.88 g/mol
Synonyms	Basic Red 29; C.I. 11460; Astrazon Red GTL; Aizen Cathilon Red GTLH; 3-Methyl-2-((4-(dimethylamino)phenyl)azo)-6-methoxybenzothiazolium Chloride; 6-Methoxy-3-methyl-2-((4-(dimethylamino)phenyl)azo)benzothiazolium Chloride; Cationic Red GTL; Maxilon Red GTL
EINECS	Contact for details

Quality Control

Our production of 2-[[4-(Dimethylamino)Phenyl]Azo]-6-Methoxy-3-Methylbenzothiazolium Chloride adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and UV-Vis spectroscopy, to ensure consistency and compliance with customer specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	Dark red to brown powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Ash Content	≤ 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.