Description

Ethyl β-D-Cellobioside is a specialized glycoside derivative of cellobiose, a disaccharide composed of two glucose units. This compound serves as a valuable biochemical tool and synthetic intermediate, offering a protected and reactive form of cellobiose for advanced research and development. It is primarily utilized by researchers and manufacturers in the life sciences, pharmaceutical development, and carbohydrate chemistry sectors for applications ranging from enzyme studies to the synthesis of complex oligosaccharides.

Application

• Enzyme Substrate & Inhibitor Studies: Used as a specific substrate or inhibitor for studying the activity and mechanism of β-glucosidases, cellulases, and other carbohydrate-active enzymes.
• Glycoconjugate Synthesis: Acts as a key building block (glycosyl donor or acceptor) in the chemical and enzymatic synthesis of more complex oligosaccharides and glycoconjugates.
• Biochemical Research: Employed in metabolic pathway research, cell signaling studies, and investigations into carbohydrate-protein interactions.
• Pharmaceutical Intermediates: Serves as a precursor in the development of novel therapeutic agents, including antiviral drugs and targeted delivery systems.
• Standards & Calibration: Used as a high-purity analytical standard for chromatography (HPLC, LC-MS) and spectroscopy in quality control laboratories.

Basic Information

Product Name	Ethyl β-D-Cellobioside
CAS No.	528577-66-4
Molecular Formula	C14H26O11
Molecular Weight	370.35 g/mol
Synonyms	Ethyl β-D-cellobioside; Ethyl β-cellobioside; 4-O-β-D-Glucopyranosyl-β-D-glucopyranose ethyl glycoside; Cellobiose ethyl glycoside; β-D-Cellobioside, ethyl; Ethyl 4-O-β-D-glucopyranosyl-β-D-glucopyranoside
EINECS	Contact for details

Quality Control

Our Ethyl β-D-Cellobioside is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) documenting identity, purity, and specific tests is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Specific Rotation	Contact for details

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