Description

5-Benzothiazolecarboxylicacid,4-Methyl-(9Ci) CAS NO 305381-68-4 is a specialized benzothiazole derivative, a heterocyclic compound of significant interest in advanced organic synthesis. This chemical serves as a crucial building block for the development of novel pharmaceuticals, agrochemicals, and functional materials. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating compounds with specific biological or physical properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the research and development of new-generation fungicides, herbicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or additive in the development of specialty polymers, liquid crystals, or organic semiconductors.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing complex heterocyclic dyes and optical brighteners.
• Chemical Research & Development: Employed as a standard or reagent in method development and analytical chemistry studies.
• Ligand Synthesis for Catalysis: Used to create complex ligands for transition metal catalysts in asymmetric synthesis.

Basic Information

Product Name	5-Benzothiazolecarboxylicacid,4-Methyl-(9Ci)
CAS No.	305381-68-4
Molecular Formula	C9H7NO2S
Molecular Weight	193.22 g/mol
Synonyms	4-Methyl-1,3-benzothiazole-5-carboxylic acid; 4-Methylbenzothiazole-5-carboxylic acid; 5-Carboxy-4-methylbenzothiazole; 4-Methyl-5-benzothiazolecarboxylic acid; 305381-68-4; 4-Methylbenzo[d]thiazole-5-carboxylic acid
EINECS	Contact for details

Quality Control

Our 5-Benzothiazolecarboxylicacid,4-Methyl-(9Ci) is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR). We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or production 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 strong acids and incompatible materials. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

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.