Description

n-Butylsulfonate Pyridinium Tosylate is a specialized organic salt, specifically a pyridinium tosylate derivative, valued for its unique ionic properties and role as a catalyst or reagent in advanced chemical synthesis. Its structure makes it particularly useful in facilitating challenging organic transformations where controlled acidity and solubility are required. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking efficient synthetic pathways.

Application

• Pharmaceutical Intermediate Synthesis: Acts as a catalyst or reagent in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Manufacturing: Used in the production of advanced pesticides and herbicides where specific ionic intermediates are needed.
• Organic Synthesis Catalyst: Facilitates various organic reactions, including esterifications, alkylations, and condensation reactions, due to its ionic liquid-like properties.
• Polymer Chemistry: Employed as a catalyst or additive in the polymerization of specific monomers to modify polymer properties.
• Academic & Industrial R&D: Serves as a key research chemical for developing new synthetic methodologies and exploring reaction mechanisms.
• Specialty Chemical Production: Used in the manufacture of dyes, pigments, and other performance chemicals requiring tailored ionic compounds.

Basic Information

Product Name	n-Butylsulfonate Pyridinium Tosylate
CAS No.	855785-77-2
Molecular Formula	C₁₆H₂₁NO₅S₂
Molecular Weight	371.47 g/mol
Synonyms	Pyridinium, 1-(4-methylphenyl)sulfonyl-4-(1-butylsulfonyl)-, inner salt; 1-(4-Methylbenzenesulfonyl)pyridin-1-ium-4-butylsulfonate; Pyridinium tosylate butylsulfonate derivative; 4-(Butylsulfonyl)-1-(p-tolylsulfonyl)pyridin-1-ium; n-Butylsulfonate Pyridinium p-Toluenesulfonate; BSPT; Pyridinium Tosylate Butylsulfonate Salt
EINECS	Contact for details

Quality Control

Our n-Butylsulfonate Pyridinium Tosylate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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