Description

6-Acetyl-2H-Benzo[B][1,4]Thiazin-3(4H)-One is a specialized heterocyclic organic compound featuring a benzothiazine core structure. This molecule is valued as a versatile synthetic intermediate and building block in advanced organic synthesis. It is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the creation of novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory activity.
• Agrochemical Research: Serves as a core scaffold for developing new herbicides, fungicides, or insecticides with potentially novel modes of action.
• Material Science: Used in the research and development of advanced organic materials, such as dyes, pigments, or organic semiconductors.
• Chemical Synthesis: Acts as a versatile building block for constructing complex heterocyclic systems in academic and industrial research laboratories.
• Biochemical Tool Compound: Potential use in biochemical assays and as a probe for studying biological pathways and enzyme interactions.

Basic Information

Product Name	6-Acetyl-2H-Benzo[B][1,4]Thiazin-3(4H)-One
CAS No.	91119-38-9
Molecular Formula	C11H9NO2S
Molecular Weight	219.26 g/mol
Synonyms	6-Acetyl-3,4-dihydro-2H-1,4-benzothiazin-3-one; 6-Acetyl-2H-1,4-benzothiazin-3(4H)-one; 3(4H)-Acetophenothiazinone; 6-Acetyl-4H-1,4-benzothiazin-3-one; 6-Acetyl-3,4-dihydro-2H-benzo[b][1,4]thiazin-3-one; 91119-38-9; 6-Acetyl-2H-benzo[b][1,4]thiazin-3(4H)-one
EINECS	Contact for details

Quality Control

Our 6-Acetyl-2H-Benzo[B][1,4]Thiazin-3(4H)-One is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and development applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to ISO 9001 quality management standards, and our analytical methods, including HPLC and NMR, are validated to provide reliable data.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect stability and handling properties.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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