Description

6-Benzothiazolecarbonylchloride,2,3-Dihydro-2-Oxo-(9Ci) is a high-purity, reactive chemical intermediate characterized by its benzothiazole core structure. This compound is valued for its role as a key building block in the synthesis of more complex molecules, particularly in advanced pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting neurological or anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging the bioactive benzothiazole scaffold.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of advanced polymers, dyes, and photoactive materials.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex heterocyclic compounds and for introducing the benzothiazole moiety into target molecules.
• Bioconjugation & Probe Development: Utilized in the creation of fluorescent probes, biochemical tags, and diagnostic agents due to its reactive carbonyl chloride group.

Basic Information

Product Name	6-Benzothiazolecarbonylchloride,2,3-Dihydro-2-Oxo-(9Ci)
CAS No.	99615-69-7
Molecular Formula	C8H4ClNO2S
Molecular Weight	213.64 g/mol
Synonyms	2-Oxo-2,3-dihydrobenzothiazole-6-carbonyl chloride; 2,3-Dihydro-2-oxobenzothiazole-6-carbonyl chloride; 6-(Chlorocarbonyl)-2,3-dihydro-2-benzothiazolone; 2-Hydroxy-6-benzothiazolecarbonyl chloride; Benzothiazole-6-carbonyl chloride, 2,3-dihydro-2-oxo-; 2-Oxo-2H-1,3-benzothiazole-6-carbonyl chloride; 2,3-Dihydro-2-oxo-1,3-benzothiazole-6-carbonyl chloride
EINECS	Contact for details

Quality Control

Our 6-Benzothiazolecarbonylchloride,2,3-Dihydro-2-Oxo-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.