Description

5-Amino-2-Methylbenzothiazole is a versatile benzothiazole derivative, a key heterocyclic building block prized for its role in synthesizing complex organic molecules. Its primary value lies in its amino and heterocyclic functionalities, which enable its use as a crucial intermediate in the production of dyes, pharmaceuticals, and advanced materials. This compound is essential for R&D chemists and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients or functional colorants.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with benzothiazole cores, which are explored for their biological activities.
• Dye and Pigment Manufacturing: Serves as a key intermediate for producing cationic dyes, disperse dyes, and other specialty colorants used for textiles, plastics, and inks.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and other crop protection agents.
• Organic Light-Emitting Diodes (OLEDs): Acts as a building block for electron-transport materials or emissive layer components in OLED device research.
• Corrosion Inhibitor Formulation: Employed in the development of high-performance corrosion inhibitors for industrial applications.
• Research & Development: A valuable reagent in academic and industrial laboratories for heterocyclic chemistry, medicinal chemistry, and material science research.

Basic Information

Item	Detail
Product Name	5-Amino-2-Methylbenzothiazole
CAS No.	13382-43-9
Molecular Formula	C8H8N2S
Molecular Weight	164.23 g/mol
Synonyms	2-Methyl-5-aminobenzothiazole; 5-Amino-2-methyl-1,3-benzothiazole; 2-Methylbenzothiazol-5-amine; 5-Amino-2-methylbenzothiazole; 2-Methyl-5-benzothiazolamine; 5-Amino-2-methylbenzo[d]thiazole; AMBT
EINECS	Contact for details

Quality Control

Our production of 5-Amino-2-Methylbenzothiazole adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Every lot is subjected to comprehensive analytical testing, including identification, assay, and impurity profiling. Certificates of Analysis (COA) detailing all test results are provided and available upon request to support your quality assurance protocols.

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.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	158 - 162 °C
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.