Description

Benzothiazole, 5-Ethoxy-2-Methyl- (9Ci) CAS NO 123771-99-3 is a specialized organic compound belonging to the benzothiazole class, characterized by its ethoxy and methyl substituents. This chemical serves as a crucial high-purity intermediate and building block in advanced synthetic chemistry, enabling the development of complex molecules with specific functionalities. It is primarily sought by pharmaceutical research and agrochemical development sectors for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key synthon in the research and development of new drug candidates, particularly for compounds targeting neurological and anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the production of advanced fungicides, herbicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Acts as a precursor for specialized heterocyclic dyes and optical brighteners.
• Material Science Research: Employed in the synthesis of organic ligands, corrosion inhibitors, and polymers with specific electronic properties.
• Flavor and Fragrance Industry: Serves as a building block for complex aroma chemicals.
• Laboratory Reagent: Used as a standard or reagent in analytical chemistry and method development.

Basic Information

Product Name	Benzothiazole, 5-Ethoxy-2-Methyl- (9Ci)
CAS No.	123771-99-3
Molecular Formula	C10H11NOS
Molecular Weight	193.26 g/mol
Synonyms	5-Ethoxy-2-methylbenzothiazole; 2-Methyl-5-ethoxybenzothiazole; 5-Ethoxy-2-methyl-1,3-benzothiazole; 2-Methyl-5-ethoxy-1,3-benzothiazole; NSC 406120; Benzothiazole, 2-methyl-5-ethoxy-; 5-Ethoxy-2-methylbenzo[d]thiazole
EINECS	Contact for details

Quality Control

Our Benzothiazole, 5-Ethoxy-2-Methyl- (9Ci) is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee batch-to-batch consistency and traceability for your R&D and production needs.

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). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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