Description

5-Benzothiazolecarbonitrile,2-(1-Aminoethyl)-,(R)-(9Ci) is a chiral, high-purity organic intermediate featuring a benzothiazole core with a nitrile and an aminoethyl substituent. This compound matters for its role as a critical building block in the synthesis of advanced pharmaceuticals and agrochemicals, where its specific stereochemistry is essential for biological activity. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Key chiral building block for the synthesis of novel drug candidates, particularly in therapeutic areas requiring specific stereochemistry.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides where the (R)-enantiomer confers targeted biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal complexation.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals and advanced materials.
• Biochemical Research: Utilized as a molecular probe or scaffold in medicinal chemistry research for structure-activity relationship (SAR) studies.

Basic Information

Product Name	5-Benzothiazolecarbonitrile,2-(1-Aminoethyl)-,(R)-(9Ci)
CAS No.	185949-62-6
Molecular Formula	C10H9N3S
Molecular Weight	203.26 g/mol
Synonyms	(R)-2-(1-Aminoethyl)benzothiazole-5-carbonitrile; (R)-2-(1-Aminoethyl)-5-cyanobenzothiazole; 2-[(1R)-1-Aminoethyl]-1,3-benzothiazole-5-carbonitrile; 185949-62-6; (R)-enantiomer of 2-(1-Aminoethyl)benzothiazole-5-carbonitrile; 5-Cyano-2-[(1R)-1-aminoethyl]benzothiazole
EINECS	Contact for details

Quality Control

Our 5-Benzothiazolecarbonitrile,2-(1-Aminoethyl)-,(R)-(9Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high chemical purity. Each lot undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to meet the stringent requirements of advanced synthetic applications. A Certificate of Analysis (COA) detailing identity, purity, and chiral excess is provided with every shipment.

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 the container tightly sealed to protect from moisture. For long-term storage, consider storage under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
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.