Description

(R,R)-1,2-Bis(Methanesulfonyloxymethyl)Cyclohexane is a high-purity chiral building block and synthetic intermediate of significant importance in advanced organic synthesis. Its value lies in its role as a key precursor for constructing complex, stereochemically defined molecules, particularly in the development of pharmaceuticals and specialty chemicals. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries who require enantiomerically pure intermediates for asymmetric synthesis and process development.

Application

• Pharmaceutical Intermediate: A critical chiral precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for drugs targeting the central nervous system or requiring specific stereochemistry.
• Ligand and Catalyst Synthesis: Used in the preparation of chiral ligands and organocatalysts for asymmetric catalysis, enhancing reaction selectivity and yield.
• Agrochemical Research: Serves as a building block for developing novel, enantiomerically pure herbicides, fungicides, and plant growth regulators.
• Material Science: Potential monomer or cross-linking agent for creating polymers with specific chiral or structural properties.
• Academic & Process Chemistry: A valuable reagent for methodological development in organic synthesis and for scaling up stereoselective transformations.

Basic Information

Product Name	(R,R)-1,2-Bis(Methanesulfonyloxymethyl)Cyclohexane
CAS No.	186204-35-3
Molecular Formula	C10H20O6S2
Molecular Weight	300.39 g/mol
Synonyms	(1R,2R)-1,2-Bis(methanesulfonyloxymethyl)cyclohexane; (R,R)-1,2-Bis(mesyloxymethyl)cyclohexane; (1R,2R)-Cyclohexane-1,2-diylbis(methylene) dimethanesulfonate; (R,R)-Cyclohexane-1,2-diylbis(methylene) dimethanesulfonate; (R,R)-1,2-Di(methanesulfonyloxymethyl)cyclohexane; (1R,2R)-1,2-Bis[(methylsulfonyl)oxy]methyl]cyclohexane; (R,R)-Bis-Ms-Protected Cyclohexane-1,2-dimethanol
EINECS	Contact for details

Quality Control

Our (R,R)-1,2-Bis(Methanesulfonyloxymethyl)Cyclohexane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for research and commercial synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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