Description

3-(Methylsulfonyl)Propyl Methanesulfonate is a specialized bifunctional sulfonate ester with a unique chemical structure, serving as a versatile building block and alkylating agent in advanced organic synthesis. Its dual sulfonate groups make it a valuable intermediate for constructing complex molecules, particularly in the development of pharmaceuticals and high-performance materials. This compound is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to introduce sulfonyl or alkylsulfonyl functionalities.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules containing sulfonamide or sulfonate ester moieties.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Acts as a cross-linking agent or monomer modifier in the production of specialty polymers and resins.
• Material Science: Intermediate for creating surface modifiers, liquid crystals, and advanced electronic materials.
• Bioconjugation: Potential reagent for modifying biomolecules in biochemical research and diagnostic applications.
• Organic Synthesis Research: A valuable tool for academic and industrial R&D laboratories exploring new sulfonation and alkylation methodologies.

Basic Information

Product Name	3-(Methylsulfonyl)Propyl Methanesulfonate
CAS No.	357913-53-2
Molecular Formula	C6H14O6S2
Molecular Weight	246.30 g/mol
Synonyms	1-Methanesulfonyloxy-3-(methylsulfonyl)propane; Methanesulfonic Acid 3-(Methylsulfonyl)propyl Ester; 3-(Methanesulfonyl)propyl Methanesulfonate; 3-(Methylsulfonyl)-1-propanol Methanesulfonate; MSPM; 3-MSPM; 3-(Methylsulfonyl)propyl Mesylate
EINECS	Contact for details

Quality Control

Our 3-(Methylsulfonyl)Propyl Methanesulfonate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for research and industrial use. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as identity, assay, and impurity profiles. Our quality system is designed to meet the stringent requirements of cGMP and ISO standards where applicable, supporting our commitment to supply reliability and technical excellence for our global B2B partners.

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). This product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Melting Point	Contact for details
Residue on Ignition	≤ 0.1%

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