Description

1,5-Anhydro-4,6-o-Benzylidene-2-o-p-Toluoyl-D-Glucitol is a high-purity, protected carbohydrate derivative used as a critical chiral building block and synthetic intermediate in advanced organic synthesis. Its value lies in providing a stereochemically defined scaffold for constructing complex molecules, enabling precise control over molecular architecture. This compound is essential for researchers and manufacturers in the pharmaceutical and fine chemical industries, particularly for developing active pharmaceutical ingredients (APIs), nucleoside analogs, and other biologically active compounds where specific stereochemistry is paramount.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of novel nucleoside-based drugs, antiviral agents, and other therapeutic molecules.
• Fine Chemical Synthesis: Used in the multi-step synthesis of complex natural products, specialty sugars, and advanced materials requiring protected functional groups.
• Glycochemistry Research: Serves as a protected glucitol derivative for studying glycosylation reactions, enzyme mechanisms, and carbohydrate-protein interactions.
• Process Development: Employed in route scouting and optimization for the commercial-scale production of high-value chiral compounds.
• Academic & R&D Laboratories: A valuable reagent for methodological development in asymmetric synthesis and medicinal chemistry programs.

Basic Information

Product Name	1,5-Anhydro-4,6-o-Benzylidene-2-o-p-Toluoyl-D-Glucitol
CAS No.	156715-23-0
Molecular Formula	C21H22O6
Molecular Weight	370.40 g/mol
Synonyms	1,5-Anhydro-4,6-O-benzylidene-2-O-(4-methylbenzoyl)-D-glucitol; 2-O-p-Toluoyl-1,5-anhydro-4,6-O-benzylidene-D-glucitol; D-Glucitol, 1,5-anhydro-4,6-O-benzylidene-2-O-(4-methylbenzoyl)-; 4,6-O-Benzylidene-2-O-p-toluoyl-1,5-anhydro-D-glucitol; 1,5-Anhydro-4,6-O-(phenylmethylene)-2-O-(4-methylbenzoyl)-D-glucitol
EINECS	Contact for details

Quality Control

Our 1,5-Anhydro-4,6-o-Benzylidene-2-o-p-Toluoyl-D-Glucitol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting batch-specific results for purity, appearance, and other critical parameters.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound should be handled in accordance with good laboratory practices to prevent contamination and moisture uptake.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Specific Rotation	Contact for details
Loss on Drying	≤ 0.5%

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