

Quinoline-8-sulfonyl chloride (CAS 18704-37-5) is a pivotal reagent in the API intermediates market, primarily utilized for the synthesis of sulfonamide-based therapeutic agents and heterocyclic building blocks where high purity fine chemicals (Pharma/API purity 99% | General Industry purity 98%) are critical for ensuring high-yield coupling reactions. 8-Quinolylsulfonyl chloride has seen rising demand due to the expansion of custom synthesis services and the strategic movement of CDMOs toward localized sourcing to mitigate supply chain risks while maintaining rigorous regulatory compliance for next-generation drug discovery. 8-Quinolinylsulfonyl chloride remains a staple for any bulk chemical supplier focusing on advanced oncology and antimicrobial research, reflecting a global shift toward complex molecular scaffolds that require high-precision functionalization to meet evolving pharmacophore standards (Pharma/API purity 99% | General Industry purity 98%). We are an globally established 8-Quinolinesulfonyl chloride intermediates supplier with >= 99% purity, ensuring minimal carry-over of impurities in the final API, and a broad range of various pharmaceutical intermediates for API manufacturers and finished formulators, providing comprehensive analytical (HPLC/NMR/MS) and supporting 8-Quinolinesulfonyl chloride COA/TDS/SDS region-specific regulatory support. reliable lead times, worldwide supply chain capabilities

Quinoline-8-sulfonyl chloride (CAS 18704-37-5) is a pivotal reagent in the API intermediates market, primarily utilized for the synthesis of sulfonamide-based therapeutic agents and heterocyclic building blocks where high purity fine chemicals (Pharma/API purity 99% | General Industry purity 98%) are critical for ensuring high-yield coupling reactions. 8-Quinolylsulfonyl chloride has seen rising demand due to the expansion of custom synthesis services and the strategic movement of CDMOs toward localized sourcing to mitigate supply chain risks while maintaining rigorous regulatory compliance for next-generation drug discovery. 8-Quinolinylsulfonyl chloride remains a staple for any bulk chemic...

Chemical Properties & Specifications
P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501
Skin Corr. 1C (100%)
An important building block utilized in the synthesis of various biologically active quinoline-derived compounds, including anti-inflammatory, antibacterial, antiviral, and antimalarial agents
A versatile sulfonylating agent used to introduce sulfonamide or sulfonate groups into organic molecules, frequently employed in the development of molecular libraries and peptide bond formation
A critical precursor in the production of compounds with pesticidal, fungicidal, or herbicidal properties leveraging the bioactive nature of the quinoline core
A specialized reagent used in the synthesis of fluorescent probes and ligands for metal ions, facilitating the detection and quantification of biomolecules in research and laboratory settings.
8-Quinolinesulfonyl chloride is a versatile chemical compound and reactive building block used in organic synthesis and pharmaceutical research for the development of bioactive molecules, pharmaceuticals targeting infectious diseases and cancer, and fluorescent probes
This compound is widely used in the pharmaceutical, agrochemical, and material science industries for drug discovery, crop protection, and the development of photoactive materials
It is soluble in methanol and is used as a sulfonylating agent to form sulfonamides, sulfonates, and thioethers in liquid-phase organic synthesis
Specifications include CAS number 18704-37-5, purity of ≥98%, a melting point of 126-132°C, and documentation such as COA, TDS, impurity reports, and regulatory compliance documents
Scimplify has capabilities for global distribution and custom synthesis through an integrated network of manufacturers and logistics partners with reliable lead time
The product is export ready with a standard MOQ starting from 100 kgs, with lead times for international customers depending on the shipping destination and specific grade.
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