Description

(2-Bromo-Benzothiazol-6-Yl)-Acetic Acid Methyl Ester is a high-purity, advanced pharmaceutical intermediate and versatile chemical building block. This compound is valued for its role in the synthesis of complex heterocyclic molecules, particularly in medicinal chemistry and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel benzothiazole-based drug candidates, particularly in oncology and CNS research.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides that leverage the benzothiazole scaffold.
• Material Science Research: Serves as a precursor for organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components for organic light-emitting diodes (OLEDs).
• Chemical Biology Probes: Utilized in the creation of fluorescent tags or activity-based probes for studying biological processes.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects and scale-up campaigns in CDMO (Contract Development and Manufacturing Organization) facilities.

Basic Information

Product Name	(2-Bromo-Benzothiazol-6-Yl)-Acetic Acid Methyl Ester
CAS No.	1056557-90-4
Molecular Formula	C10H8BrNO2S
Molecular Weight	286.15 g/mol
Synonyms	Methyl (2-bromo-1,3-benzothiazol-6-yl)acetate; 6-(2-Bromo-benzothiazolyl)acetic acid methyl ester; Methyl 2-(2-bromobenzo[d]thiazol-6-yl)acetate; (2-Bromobenzo[d]thiazol-6-yl)acetic acid methyl ester; 2-Bromo-6-benzothiazoleacetic acid methyl ester; Methyl (2-bromobenzo[d]thiazol-6-yl)acetate; 1056557-90-4; Methyl 2-(2-bromobenzo[d]thiazol-6-yl)ethanoate
EINECS	Contact for details

Quality Control

Our (2-Bromo-Benzothiazol-6-Yl)-Acetic Acid Methyl Ester is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide full traceability and detailed Certificates of Analysis (COA) for all shipments, supporting your regulatory and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Melting Point	Contact for details
Residual Solvents (GC)	Complies with ICH guidelines
Heavy Metals	< 20 ppm

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