Description

Epilactose is a specialized disaccharide sugar derivative with the CAS registry number 20869-27-6. This compound is valued for its role as a key intermediate and research chemical in advanced biochemical synthesis and analytical applications. It is primarily utilized by professionals in the pharmaceutical, biotechnology, and fine chemical industries for developing novel therapeutic agents, diagnostic tools, and high-value specialty products.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates and complex carbohydrate-based therapeutics.
• Biochemical Research: Used as a standard or substrate in enzymatic studies, metabolic pathway analysis, and glycobiology research.
• Diagnostic Reagent Development: Employed in the formulation of assay kits and diagnostic reagents for detecting specific enzymes or metabolic markers.
• Fine Chemical Synthesis: Acts as a chiral starting material or intermediate for producing high-purity specialty chemicals and advanced materials.
• Nutritional Science Studies: Investigated for its potential metabolic properties and interactions within nutritional and prebiotic research frameworks.

Basic Information

Item	Detail
Product Name	Epilactose
CAS No.	20869-27-6
Molecular Formula	C12H22O11
Molecular Weight	342.30 g/mol
Synonyms	4-O-β-D-Galactopyranosyl-D-mannose; D-Epilactose; 4-O-β-D-Galactosyl-D-mannose; 4-β-D-Galactosylmannose; Galactosylmannose; Lactose isomer; 20869-27-6
EINECS	Contact for details

Quality Control

Our Epilactose is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity, specific optical rotation measurement, and residual solvent analysis. A detailed Certificate of Analysis (COA) documenting identity, purity, and impurities is provided with every shipment to support your quality assurance and regulatory compliance 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 (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to prevent moisture absorption, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Specific Optical Rotation	Contact for details
Loss on Drying	≤ 2.0%
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.