Description

Toluene-4-Sulfonic Acid 2-(2-Oxo-Oxazolidin-3-Yl)-Ethyl Ester is a specialized sulfonate ester derivative, serving as a crucial building block and reactive intermediate in advanced organic synthesis. Its molecular architecture, featuring both a sulfonate ester and an oxazolidinone moiety, makes it particularly valuable for introducing functional groups and modifying molecular properties. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to create novel active ingredients and fine-tune the pharmacokinetic profiles of target molecules.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel oxazolidinone-based antibiotics and other active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides, leveraging its reactive ester group.
• Polymer Chemistry: Acts as a functional monomer or cross-linking agent for creating specialty polymers with tailored properties.
• Material Science Research: Employed in surface modification and the development of functional coatings and adhesives.
• Chemical Biology: Utilized as a probe or linker molecule in bioconjugation and proteomics research.
• Organic Synthesis: Serves as a versatile alkylating or sulfonylating agent in multi-step synthetic routes for complex molecules.

Basic Information

Product Name	Toluene-4-Sulfonic Acid 2-(2-Oxo-Oxazolidin-3-Yl)-Ethyl Ester
CAS No.	159974-55-7
Molecular Formula	C12H15NO5S
Molecular Weight	285.32 g/mol
Synonyms	2-(2-Oxo-3-oxazolidinyl)ethyl p-toluenesulfonate; 3-[2-[(4-Methylphenyl)sulfonyl]oxy]ethyl]-2-oxazolidinone; Tosyloxyethyl Oxazolidinone; p-Toluenesulfonic Acid 2-(2-Oxooxazolidin-3-yl)ethyl Ester; 2-(3-Oxazolidinyl)ethyl p-Toluenesulfonate; Ethanol, 2-(2-oxo-3-oxazolidinyl)-, 4-methylbenzenesulfonate; 159974-55-7; Oxazolidinone Tosylate Ester
EINECS	Contact for details

Quality Control

Our Toluene-4-Sulfonic Acid 2-(2-Oxo-Oxazolidin-3-Yl)-Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our production adheres to cGMP guidelines where applicable, ensuring reliability for your most demanding R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to prevent degradation from atmospheric moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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