Description

4-Benzyl-1-(3-Sulphonatopropyl)Pyridinium is a specialized organic salt featuring a pyridinium cation core functionalized with benzyl and sulphonatopropyl groups. This unique structure makes it a valuable intermediate and functional component in advanced chemical synthesis and material science. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel compounds and formulations.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring cationic or phase-transfer functionalities.
• Catalyst & Ligand Precursor: Serves as a precursor for designing specialized catalysts and ligands in organic synthesis and polymerization reactions.
• Surface-Active Agent: Employed in the formulation of specialty surfactants and detergents due to its ionic and hydrophobic character.
• Chemical Research: A key building block in academic and industrial R&D for exploring new ionic liquids, functional materials, and bio-conjugates.
• Agrochemical Synthesis: Utilized in the development of novel herbicides, pesticides, and plant growth regulators.
• Dye & Pigment Industry: Acts as an intermediate in the production of certain cationic dyes and colorants.

Basic Information

Product Name	4-Benzyl-1-(3-Sulphonatopropyl)Pyridinium
CAS No.	93803-28-2
Molecular Formula	C15H17NO3S
Molecular Weight	291.36 g/mol
Synonyms	1-(3-Sulfonatopropyl)-4-benzylpyridinium; 4-Benzyl-1-(3-sulfopropyl)pyridinium; 4-Benzyl-1-(3-sulfopropyl)pyridinium betaine; 3-(4-Benzylpyridinio)-1-propanesulfonate; Pyridinium, 4-benzyl-1-(3-sulfopropyl)-, inner salt; BSPP; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 4-Benzyl-1-(3-Sulphonatopropyl)Pyridinium is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR). We provide full traceability and Certificates of Analysis (COA) are available for all shipments to ensure compliance with your research or production specifications.

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 strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%

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