Description

3-[(6-Ethoxy-2-Benzothiazolyl)Azo]-2,4-Pentanedione is a specialized azo dye intermediate characterized by its benzothiazole and pentanedione functional groups. This compound is valued for its role as a key precursor in the synthesis of high-performance dyes and pigments, offering excellent color fastness and thermal stability. It is primarily required by manufacturers in the textile, plastics, and specialty chemical industries for producing vibrant and durable colorants.

Application

• Dye and Pigment Synthesis: A crucial intermediate for manufacturing azo dyes used in textiles, inks, and coatings.
• Polymer Colorants: Used in the production of colorants for plastics and synthetic fibers to ensure color stability.
• Analytical Reagents: Serves as a chromogenic agent or complexing agent in specific analytical chemistry applications.
• Research & Development: Employed in organic synthesis and material science research for developing new functional dyes.
• Specialty Chemical Manufacturing: A building block for creating custom chemical entities with specific optical properties.

Basic Information

Product Name	3-[(6-Ethoxy-2-Benzothiazolyl)Azo]-2,4-Pentanedione
CAS No.	4882-90-0
Molecular Formula	C14H15N3O3S
Molecular Weight	305.35 g/mol
Synonyms	3-[(6-Ethoxy-2-benzothiazolyl)azo]-2,4-pentanedione; 2,4-Pentanedione, 3-[(6-ethoxy-2-benzothiazolyl)azo]-; Ethoxybenzothiazolylazopentanedione; Azo Dye Intermediate 4882-90-0; 3-(6-Ethoxy-2-benzothiazolylazo)pentane-2,4-dione; 4882-90-0; Light-sensitive azo compound
EINECS	Contact for details

Quality Control

Our 3-[(6-Ethoxy-2-Benzothiazolyl)Azo]-2,4-Pentanedione is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC and spectroscopic methods, to ensure high purity and consistency. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory compliance 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 (15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Orange to red crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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