Description

Methanol, 1,1'-Oxybis-, 1,1'-Dimethanesulfonate is a specialized chemical intermediate, primarily recognized as a key building block in advanced organic synthesis. Its value lies in its unique bifunctional structure, which enables it to act as a versatile linker or cross-linking agent in the production of complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries who require high-purity intermediates for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring specific ether and sulfonate functionalities.
• Agrochemical Synthesis: Used in the manufacturing of advanced herbicides, fungicides, and plant growth regulators where its molecular structure contributes to product efficacy.
• Polymer & Resin Modification: Acts as a cross-linking agent or chain extender in the production of specialty polymers, coatings, and epoxy resins to enhance thermal and chemical resistance.
• Chemical Research & Development: A valuable reagent in organic chemistry labs for constructing complex molecular architectures and exploring new synthetic pathways.
• Liquid Crystal & Electronic Materials: Potential application in the synthesis of components for liquid crystal displays (LCDs) and other electronic materials due to its structural properties.

Basic Information

Product Name	Methanol, 1,1'-Oxybis-, 1,1'-Dimethanesulfonate
CAS No.	62609-70-5
Molecular Formula	C6H14O8S2
Molecular Weight	278.30 g/mol
Synonyms	1,1'-Oxybis(methanol) dimethanesulfonate; Bis(methanesulfonoxymethyl) ether; Dimethyleneglycol dimethanesulfonate; Methanol, oxybis-, dimethanesulfonate; Glycol dimethanesulfonate (ambiguous); Dimesyloxymethane; Ether, bis(methanesulfonoxymethyl); 1,1'-[Oxybis(methylene)] bis(methanesulfonate)
EINECS	Contact for details

Quality Control

Our Methanol, 1,1'-Oxybis-, 1,1'-Dimethanesulfonate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and titration methods, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to reference spectrum
Assay (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.