Description

D-Alpha β-Cyclohexylidene-Glycerol is a high-purity, chiral glycerol derivative characterized by its cyclohexylidene protecting group. This compound is a critical chiral building block and intermediate in the synthesis of complex pharmaceutical actives and fine chemicals, offering precise stereochemical control. It is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical industries, where its defined stereochemistry is vital for developing enantiomerically pure products.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the synthesis of prostaglandins, antiviral agents, and other bioactive molecules.
• Asymmetric Synthesis: Used as a chiral auxiliary or precursor in catalytic asymmetric reactions to induce stereoselectivity.
• Fine Chemical Production: Serves as a building block for fragrances, advanced materials, and specialty polymers.
• Agrochemical Research: Employed in the development of chiral pesticides and herbicides with improved efficacy and environmental profiles.
• Academic & R&D: A valuable reagent for methodological development in organic chemistry and medicinal chemistry research.
• Nutraceutical Precursor: Potential intermediate in the synthesis of complex lipid-based bioactive compounds.

Basic Information

Product Name	D-Alpha β-Cyclohexylidene-Glycerol
CAS No.	95335-91-4
Molecular Formula	C9H16O3
Molecular Weight	172.22 g/mol
Synonyms	(R)-2,2-Dimethyl-4-(cyclohexylidene)-1,3-dioxolane-4-methanol; (R)-1,2-O-Cyclohexylidene Glycerol; D-1,2-O-Cyclohexylideneglycerol; (R)-(-)-1,2-O-Cyclohexylideneglycerol; (R)-1,2-O-Cyclohexylidene-sn-glycerol; (R)-Cyclohexylidene Glycerol; (4R)-2,2-Dimethyl-4-(cyclohexylidene)-1,3-dioxolane-4-methanol
EINECS	Contact for details

Quality Control

Our D-Alpha β-Cyclohexylidene-Glycerol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure compliance with exacting standards for pharmaceutical and fine chemical applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

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 nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%

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