Description

5-Chloro-8-Quinolinetrifluoromethanesul& CAS NO 157437-38-2 is a specialized organofluorine building block and a key intermediate in advanced chemical synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel quinoline-based drug candidates, including potential antimicrobial and anticancer agents.
• Agrochemical Research: Used in developing advanced pesticides and herbicides, leveraging the biological activity of the quinoline scaffold.
• Material Science: Serves as a precursor for synthesizing functional organic materials, such as ligands for catalysts or components in organic electronics.
• Chemical Synthesis: Employed in cross-coupling reactions and as a substrate for introducing the trifluoromethanesulfonyl group, a valuable moiety in medicinal chemistry.
• Academic & Contract Research: Utilized in university and CRO (Contract Research Organization) laboratories for methodological development and exploratory research.

Basic Information

Product Name	5-Chloro-8-Quinolinetrifluoromethanesul& CAS NO 157437-38-2
CAS No.	157437-38-2
Molecular Formula	C10H5ClF3NO2S
Molecular Weight	295.67 g/mol
Synonyms	5-Chloro-8-quinolyl trifluoromethanesulfonate; 5-Chloro-8-hydroxyquinoline triflate; 5-Chloro-8-quinolyl triflate; 5-Chloro-8-quinolinol trifluoromethanesulfonate; Trifluoromethanesulfonic acid 5-chloro-8-quinolyl ester; 5-Chloro-8-OTf quinoline
EINECS	Contact for details

Quality Control

Our 5-Chloro-8-Quinolinetrifluoromethanesul& CAS NO 157437-38-2 is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure consistency and compliance with research-grade standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong bases and reducing agents. For long-term storage, consider under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
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.