Description

2,2'-[3-Acetylamino-4-(6,7-Dichlorobenzothiazol-2-Ylazo)Phenylimino]Bis(Acetic Acid Methyl) Ester is a specialized organic compound featuring a benzothiazole azo dye core structure, valued for its precise chromophoric and complexing properties. This chemical is engineered for applications requiring high-purity intermediates with specific light-absorption characteristics and molecular recognition. It serves as a critical building block for researchers and manufacturers in the advanced materials, specialty dyes, and analytical reagent sectors, where consistent quality and structural integrity are paramount.

Application

• Specialty Dye & Pigment Intermediate: A key precursor in the synthesis of high-performance azo dyes and pigments for niche industrial applications.
• Analytical Chemistry Reagent: Used as a chromogenic agent or complexing ligand in spectrophotometric analysis and detection methods.
• Functional Material Research: Serves as a monomer or additive in the development of advanced polymers and optical materials.
• Chemical Synthesis Building Block: Provides a versatile azo-benzothiazole scaffold for pharmaceutical and agrochemical research.
• Liquid Crystal & OLED Material Development: Investigated for its potential use in electronic displays and photonic devices due to its conjugated structure.

Basic Information

Product Name	2,2'-[3-Acetylamino-4-(6,7-Dichlorobenzothiazol-2-Ylazo)Phenylimino]Bis(Acetic Acid Methyl) Ester
CAS No.	99504-35-5
Molecular Formula	C22H20Cl2N6O5S
Molecular Weight	559.40 g/mol
Synonyms	Methyl 2,2'-[3-acetamido-4-[(6,7-dichloro-1,3-benzothiazol-2-yl)diazenyl]phenyl]imino]diacetate; 2,2'-[3-Acetylamino-4-(6,7-dichlorobenzothiazol-2-ylazo)phenylimino]diacetic Acid Dimethyl Ester; Acetic acid, 2,2'-[3-(acetylamino)-4-[(6,7-dichloro-2-benzothiazolyl)azo]phenyl]imino]bis-, dimethyl ester; 99504-35-5; 6,7-Dichloro-2-[(2,5-dimethoxy-4-[(methylcarbamoyl)methyl]phenyl)azo]benzothiazole (related structure); Azo benzothiazole derivative ester
EINECS	Contact for details

Quality Control

Our production of 2,2'-[3-Acetylamino-4-(6,7-Dichlorobenzothiazol-2-Ylazo)Phenylimino]Bis(Acetic Acid Methyl) Ester adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to verify identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided to ensure full traceability and compliance with your research or manufacturing specifications.

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, handling should be conducted under appropriate conditions to maintain product stability.

Specification

Item	Specification
Appearance	Orange to red-brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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