Description

6-Methylbenzothiopyran-4(4H)-One is a specialized heterocyclic organic compound featuring a benzothiopyranone core structure. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, particularly for the development of novel pharmacologically active molecules. It is primarily utilized by pharmaceutical R&D departments and fine chemical manufacturers seeking to create new compounds with potential biological activity.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used as a building block for developing new active ingredients in crop protection agents, such as herbicides or fungicides.
• Material Science: Serves as a monomer or functional additive in the research of advanced polymers and organic electronic materials.
• Dye & Pigment Synthesis: Acts as an intermediate for creating complex heterocyclic dyes and organic pigments.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in heterocyclic chemistry and medicinal chemistry programs.

Basic Information

Product Name	6-Methylbenzothiopyran-4(4H)-One
CAS No.	6948-34-1
Molecular Formula	C10H8OS
Molecular Weight	176.24 g/mol
Synonyms	6-Methyl-4H-1-benzothiopyran-4-one; 6-Methyl-4H-benzo[b]thiopyran-4-one; 6-Methylthiochroman-4-one; 4H-1-Benzothiopyran-4-one, 6-methyl-; 6-Methyl-4-chromanthione
EINECS	Contact for details

Quality Control

Our 6-Methylbenzothiopyran-4(4H)-One is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, related substances, and other critical parameters are provided with every shipment. We support cGMP compliance for pharmaceutical applications and can tailor specifications to meet your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (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.