Description

5-Methanesulfonyl-1,2,3,4-Tetrahydroquinoline is a versatile sulfonamide derivative and a key heterocyclic building block in advanced organic synthesis. Its value lies in its role as a crucial intermediate for constructing complex molecules with potential biological activity. This compound is primarily needed by research institutions and pharmaceutical companies engaged in the development of new active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: Serves as a core scaffold for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and oncology research.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the tetrahydroquinoline structure.
• Material Science Precursor: Acts as a building block for specialty polymers and advanced organic materials.
• Chemical Synthesis Reagent: Employed in organic chemistry laboratories for the introduction of the methanesulfonyl group and for constructing fused ring systems.
• Ligand and Catalyst Development: Utilized in the creation of novel ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	5-Methanesulfonyl-1,2,3,4-Tetrahydroquinoline
CAS No.	343944-90-1
Molecular Formula	C10H13NO2S
Molecular Weight	211.28 g/mol
Synonyms	5-(Methylsulfonyl)-1,2,3,4-tetrahydroquinoline; 1,2,3,4-Tetrahydro-5-(methylsulfonyl)quinoline; 5-Methanesulfonyl-1,2,3,4-tetrahydro-quinoline; Quinoline, 1,2,3,4-tetrahydro-5-(methylsulfonyl)-; 5-Methylsulfonyl-1,2,3,4-tetrahydroquinoline
EINECS	Contact for details

Quality Control

Our 5-Methanesulfonyl-1,2,3,4-Tetrahydroquinoline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS). Certificates of Analysis (COA) detailing all specifications are provided with every shipment to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.