Description

1-O,2-o-Cyclohexylidene-3-Methyl-α-D-Allofuranose is a specialized carbohydrate derivative, specifically a protected allofuranose sugar, which serves as a critical chiral building block and synthetic intermediate. Its value lies in providing a rigid, defined stereochemical framework essential for the synthesis of complex bioactive molecules and fine chemicals. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and advanced material sectors for developing novel compounds, including nucleoside analogs, glycosidase inhibitors, and chiral ligands.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of novel nucleoside analogs, antiviral agents, and other bioactive molecules.
• Agrochemical Research: Used in the development of chiral active ingredients and specialty formulations.
• Glycochemistry & Glycobiology: Serves as a protected sugar donor or precursor for constructing complex oligosaccharides and glycoconjugates.
• Chiral Catalyst & Ligand Synthesis: Provides a scaffold for creating enantioselective catalysts and ligands used in asymmetric synthesis.
• Fine Chemical Production: Employed in the multi-step synthesis of high-value specialty chemicals and flavors/fragrances.
• Academic & R&D Laboratories: Utilized as a reference standard and building block in organic chemistry and medicinal chemistry research.

Basic Information

Product Name	1-O,2-o-Cyclohexylidene-3-Methyl-α-D-Allofuranose
CAS No.	22384-94-7
Molecular Formula	C₁₃H₂₂O₆
Molecular Weight	274.31 g/mol
Synonyms	3-Methyl-1-O,2-O-cyclohexylidene-α-D-allofuranose; 1,2-O-Cyclohexylidene-3-methyl-α-D-allofuranose; 3-O-Methyl-1,2-O-cyclohexylidene-α-D-allofuranose; 3-Methylallofuranose 1,2-cyclohexylidene acetal; α-D-Allofuranose, 1,2-O-cyclohexylidene-3-methyl-; Protected 3-Methylallofuranose; Cyclohexylidene acetal of 3-methyl-α-D-allofuranose
EINECS	Contact for details

Quality Control

Our 1-O,2-o-Cyclohexylidene-3-Methyl-α-D-Allofuranose is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and chiral analysis to ensure stereochemical integrity. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This compound may be hygroscopic (moisture-sensitive); therefore, the container should be kept tightly sealed under an inert atmosphere if specified.

Specification

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

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