Description

Benzothiazole, 2-Methoxy-4-Methyl- (9Ci) CAS NO 73443-78-4 is a specialized heterocyclic organic compound belonging to the benzothiazole class, characterized by its methoxy and methyl substituents. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, offering unique reactivity for constructing complex molecular architectures. It is primarily required by research and development laboratories, fine chemical manufacturers, and agrochemical or pharmaceutical companies developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting neurological or anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides due to its bioactive scaffold.
• Material Science Research: Acts as a precursor for developing organic semiconductors, liquid crystals, or photostabilizers for polymers.
• Dye and Pigment Manufacturing: Serves as an intermediate in the synthesis of specialized heterocyclic dyes and optical brighteners.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for constructing benzothiazole-containing libraries and complex molecules.
• Corrosion Inhibitor Formulation: Investigated for use in specialty chemical formulations designed to protect metals in harsh environments.

Basic Information

Item	Details
Product Name	Benzothiazole, 2-Methoxy-4-Methyl- (9Ci)
CAS No.	73443-78-4
Molecular Formula	C9H9NOS
Molecular Weight	179.24 g/mol
Synonyms	2-Methoxy-4-methylbenzothiazole; 4-Methyl-2-methoxybenzothiazole; 2-Methoxy-4-methyl-1,3-benzothiazole; NSC 403104; Benzothiazole, 2-methoxy-4-methyl-; 2-Methoxy-4-methyl-benzo[d]thiazole
EINECS	Contact for details

Quality Control

Our Benzothiazole, 2-Methoxy-4-Methyl- (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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