Description

6-Methoxy-2-Methylbenzothiazole is a versatile benzothiazole derivative, a key heterocyclic building block prized for its unique chemical structure. This compound matters as a crucial intermediate in the synthesis of more complex molecules, particularly in the development of advanced dyes, fluorescent brighteners, and pharmaceutical agents. Industries such as fine chemical manufacturing, agrochemical research, and material science rely on its consistent quality and reactivity to drive innovation in their product pipelines.

Application

• Primary intermediate in the synthesis of fluorescent whitening agents (FWAs) and optical brighteners for paper, textiles, and plastics.
• Key building block for the development of pharmaceutical compounds, particularly those targeting neurological or anti-inflammatory pathways.
• Precursor in the manufacture of specialized dyes and pigments with enhanced light-fastness and color properties.
• Used in agrochemical research for creating novel active ingredients with specific biological activity.
• Intermediate for liquid crystal and other advanced electronic material synthesis.
• Starting material in organic synthesis for creating complex heterocyclic frameworks in academic and industrial R&D.

Basic Information

Product Name	6-Methoxy-2-Methylbenzothiazole
CAS No.	2941-72-2
Molecular Formula	C9H9NOS
Molecular Weight	179.24 g/mol
Synonyms	2-Methyl-6-methoxybenzothiazole; 6-Methoxy-2-methyl-1,3-benzothiazole; 2-Methyl-6-methoxy-1,3-benzothiazole; 6-Methoxy-2-methylbenzothiazole; MBT-OMe; NSC 403697; Light Yellow Flake; Benzothiazole, 6-methoxy-2-methyl-
EINECS	220-937-5

Quality Control

Our 6-Methoxy-2-Methylbenzothiazole is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting our clients in regulated and non-regulated industries.

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.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder or flakes
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	68°C - 72°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.