Description

2'-Chloro-2'-Cyanoethyl-1-Thio-β-D-Galactopyranoside is a specialized thioglycoside derivative, a crucial building block in synthetic carbohydrate chemistry. Its core value lies in its role as a glycosyl donor or a key intermediate for the synthesis of complex oligosaccharides and glycoconjugates. This compound is essential for researchers and manufacturers in the pharmaceutical and biotechnology sectors, particularly those developing novel therapeutics, diagnostic tools, and biochemical probes that target carbohydrate-protein interactions.

Application

• Glycoconjugate Synthesis: A key glycosyl donor for the chemical and enzymatic synthesis of complex oligosaccharides and glycoconjugates.
• Pharmaceutical Intermediates: Serves as a critical intermediate in the research and development of carbohydrate-based drugs and vaccines.
• Biochemical Research: Used in the study of glycosidases, glycosyltransferases, and other carbohydrate-processing enzymes.
• Diagnostic Reagent Production: Employed in the manufacture of substrates and probes for enzymatic assays and diagnostic kits.
• Glycochip and Microarray Fabrication: Utilized for the immobilization of carbohydrate structures on solid supports for high-throughput screening.
• Neoglycoprotein Synthesis: Acts as a reagent for the site-specific glycosylation of proteins to create neoglycoproteins for immunological studies.

Basic Information

Product Name	2'-Chloro-2'-Cyanoethyl-1-Thio-β-D-Galactopyranoside
CAS No.	36373-29-2
Molecular Formula	C9H14ClNO5S
Molecular Weight	283.73 g/mol
Synonyms	2'-Chloro-2'-cyanoethyl 1-thio-β-D-galactopyranoside; 2-Chloro-2-cyanoethyl 1-thio-β-D-galactopyranoside; 1-Thio-β-D-galactopyranoside, 2'-chloro-2'-cyanoethyl; 2-Chloro-2-cyanoethyl thiogalactoside; β-D-Galactopyranoside, 2'-chloro-2'-cyanoethyl 1-thio-; 2-Cyanoethyl 2-chloro-1-thio-β-D-galactopyranoside; Galactosyl donor with cyanoethyl and chloro leaving groups.
EINECS	Contact for details

Quality Control

Our 2'-Chloro-2'-Cyanoethyl-1-Thio-β-D-Galactopyranoside is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a desiccated environment to prevent moisture absorption, which can affect stability and reactivity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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