Description

1, 3-o-((4-Chlorophenyl)-Methylene)-2, 4-o-((4-Methylphenyl)-Methylene)-D-Glucitol CAS NO 88449-66-5 is a high-purity, specialty carbohydrate derivative with a complex, multi-substituted structure. This compound is valued for its role as a key chiral intermediate and building block in advanced organic synthesis. It is primarily sought by pharmaceutical research and fine chemical manufacturing sectors for the development of novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a critical chiral synthon in the research and development of new drug candidates, particularly for complex small-molecule therapeutics.
• Fine Chemical Synthesis: Used as a specialized building block for constructing complex sugar-based molecules, macrocycles, and other advanced organic compounds.
• Asymmetric Catalysis Research: Employed as a ligand precursor or a chiral auxiliary in the development of stereoselective synthetic methodologies.
• Material Science Research: Investigated for potential use in creating functionalized polymers or advanced materials with specific molecular recognition properties.
• Bioconjugate Chemistry: Acts as a linker or spacer molecule in the synthesis of targeted bioconjugates for diagnostic or therapeutic applications.
• Academic & Industrial R&D: Utilized in chemical libraries and for probing structure-activity relationships (SAR) in various discovery programs.

Basic Information

Product Name	1, 3-o-((4-Chlorophenyl)-Methylene)-2, 4-o-((4-Methylphenyl)-Methylene)-D-Glucitol
CAS No.	88449-66-5
Molecular Formula	C21H22Cl2O6
Molecular Weight	441.30 g/mol
Synonyms	1,3-O-[(4-Chlorophenyl)methylene]-2,4-O-[(4-methylphenyl)methylene]-D-glucitol; D-Glucitol, 1,3-O-[(4-chlorophenyl)methylene]-2,4-O-[(4-methylphenyl)methylene]-; 1,3:2,4-Bis-O-[(4-chlorophenyl)methylene]-D-glucitol derivative; 1,3-O-(4-Chlorobenzylidene)-2,4-O-(4-methylbenzylidene)-D-glucitol; Chlorophenyl Methylphenyl Methylene D-Glucitol Derivative; Bis(benzylidene) D-Glucitol Derivative; Chiral Glucitol Acetal
EINECS	Contact for details

Quality Control

Our production of 1, 3-o-((4-Chlorophenyl)-Methylene)-2, 4-o-((4-Methylphenyl)-Methylene)-D-Glucitol adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and synthesis. Products undergo rigorous analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR). A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance requirements.

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); keep the container tightly sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Specific Rotation	Contact for details

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