Description

8-Chloro-3,4-Dihydro-2H-1,4-Benzothiazine (Wx602058) is a high-purity, advanced pharmaceutical intermediate and heterocyclic building block. This compound is of significant value for its role as a key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and other therapeutic areas. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to construct complex molecular architectures.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel drug candidates, particularly those targeting neurological disorders.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides with novel modes of action.
• Organic Synthesis: Serves as a versatile precursor for constructing complex heterocyclic compounds in academic and industrial research.
• Material Science: Potential applications in the development of organic electronic materials and specialty polymers.
• Chemical Reference Standard: Employed as an analytical standard for quality control and method development in chemical manufacturing.

Basic Information

Product Name	8-Chloro-3,4-Dihydro-2H-1,4-Benzothiazine (Wx602058)
CAS No.	1314394-84-7
Molecular Formula	C8H8ClNS
Molecular Weight	185.67 g/mol
Synonyms	8-Chloro-3,4-dihydro-2H-1,4-benzothiazine; 2H-1,4-Benzothiazine, 8-chloro-3,4-dihydro-; WX-602058; Wx602058; 8-Chloro-1,4-benzothiazine; 8-Chloro-3,4-dihydro-2H-benzo[b][1,4]thiazine
EINECS	Contact for details

Quality Control

Our 8-Chloro-3,4-Dihydro-2H-1,4-Benzothiazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

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 incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white 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.