Description

Galactitol, 1,2:5,6-Dianhydro-, Bis(Benzenepropionate) is a high-purity, synthetic derivative of galactitol, a sugar alcohol, designed for advanced chemical synthesis and pharmaceutical research. This compound is valued for its role as a versatile chiral building block and intermediate in the development of complex molecules. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for applications requiring precise stereochemistry and functional group manipulation.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for carbohydrate-based drugs.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents and herbicides where specific stereochemistry is critical for bioactivity.
• Glycochemistry Research: Serves as a protected precursor for synthesizing complex oligosaccharides, glycoconjugates, and glycomimetics.
• Polymer Science: Acts as a monomer or cross-linking agent for creating specialty polymers with unique properties derived from its rigid, bicyclic structure.
• Biochemical Tool: Employed in enzymatic studies and as a substrate analog to investigate metabolic pathways involving sugar alcohols.
• Cosmetic Ingredient Intermediate: Used in the synthesis of specialty esters and derivatives for high-performance personal care formulations.

Basic Information

Product Name	Galactitol, 1,2:5,6-Dianhydro-, Bis(Benzenepropionate)
CAS No.	57230-49-6
Molecular Formula	C24H26O6
Molecular Weight	410.46 g/mol
Synonyms	1,2:5,6-Dianhydrogalactitol Dibenzenepropionate; 1,2:5,6-Dianhydro-Dulcitol Bis(3-phenylpropionate); 1,2:5,6-Diepoxy-1,2,5,6-tetradeoxygalactitol Dibenzylpropionate; Bis(3-phenylpropanoyl) Derivative of 1,2:5,6-Dianhydrogalactitol; Dianhydrogalactitol Diphenylpropionate; Galactitol Derivative CAS 57230-49-6
EINECS	Contact for details

Quality Control

Our Galactitol, 1,2:5,6-Dianhydro-, Bis(Benzenepropionate) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. Certificates of Analysis (COA) detailing all specifications are provided to ensure traceability and compliance with your research or cGMP guidelines for pharmaceutical intermediates.

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). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container must be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm

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