Description

6-Benzothiazolecarboxaldehyde,2,3-Dihydro-2-Oxo-(9Ci) is a specialized heterocyclic aldehyde building block of significant interest in advanced organic synthesis. This compound matters for its role as a key precursor in the development of novel pharmaceuticals and functional materials, offering a reactive aldehyde group on a benzothiazolone scaffold. Industrial researchers and development chemists in the pharmaceutical, agrochemical, and material science sectors require this high-purity intermediate for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial precursor for the synthesis of novel drug candidates, particularly those targeting neurological disorders and oncology.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport materials and emissive layer components in display technologies.
• Coordination Chemistry & Ligand Design: The aldehyde and carbonyl groups act as sites for constructing chelating ligands for metal complexes in catalysis.
• Fluorescent Probe Development: Utilized in the creation of sensitive chemosensors and bio-imaging agents due to the benzothiazole core.
• Polymer & Material Science: Incorporated into specialty polymers to impart specific thermal, optical, or mechanical properties.

Basic Information

Product Name	6-Benzothiazolecarboxaldehyde,2,3-Dihydro-2-Oxo-(9Ci)
CAS No.	438634-98-1
Molecular Formula	C8H5NO2S
Molecular Weight	179.20 g/mol
Synonyms	2-Oxo-2,3-dihydro-1,3-benzothiazole-6-carbaldehyde; 1,3-Benzothiazole-6-carboxaldehyde, 2,3-dihydro-2-oxo-; 2,3-Dihydro-2-oxobenzothiazole-6-carboxaldehyde; 6-Formyl-2-benzothiazolinone; 2-Hydroxybenzothiazole-6-carboxaldehyde; 2-Benzothiazolinone-6-carboxaldehyde; 2-Oxo-2H-1,3-benzothiazole-6-carbaldehyde (tautomeric form)
EINECS	Contact for details

Quality Control

Every batch of 6-Benzothiazolecarboxaldehyde,2,3-Dihydro-2-Oxo-(9Ci) undergoes rigorous analytical testing to ensure it meets the high-purity standards required for research and scale-up applications. Our quality assurance protocol includes identity confirmation, purity assay, and impurity profiling. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store the product under an inert atmosphere such as nitrogen or argon for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to pale 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 (as Pb)	≤ 20 ppm

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