Description

4-Aminophenyl-B-L-Thiofucopyranoside is a specialized thioglycoside derivative, a crucial building block in synthetic carbohydrate chemistry. Its value lies in its role as a key intermediate for the synthesis of complex glycoconjugates and glycomimetics, enabling precise structural modifications. This high-purity compound is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and diagnostic reagent sectors, particularly for developing novel therapeutics and advanced biochemical tools.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel glycoconjugate drugs, enzyme inhibitors, and targeted therapeutic agents.
• Glycobiology Research: Used as a key substrate or inhibitor in enzymatic studies and for probing carbohydrate-protein interactions.
• Diagnostic Reagent Synthesis: Serves as a building block for developing advanced diagnostic probes and biosensors that target specific carbohydrate structures.
• Bioconjugation Chemistry: The aminophenyl group facilitates conjugation to proteins, peptides, or surfaces for creating neoglycoconjugates and functionalized materials.
• Chemical Biology Tool: Employed in activity-based protein profiling (ABPP) and other chemical proteomics strategies to study glycosidases and related enzymes.
• Standards and Reference Materials: Supplied as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	4-Aminophenyl-B-L-Thiofucopyranoside
CAS No.	51885-73-5
Molecular Formula	C12H17NO4S
Molecular Weight	271.33 g/mol
Synonyms	4-Aminophenyl 1-Thio-β-L-fucopyranoside; p-Aminophenyl 1-Thio-β-L-fucopyranoside; 1-Thio-β-L-fucopyranoside 4-aminophenyl; APT-Fuc; 4-Aminophenyl β-L-Thiofucoside; 4-NH2-Ph-β-L-Fuc-S; 4-Aminophenyl 1-deoxy-1-thio-β-L-fucopyranoside
EINECS	Contact for details

Quality Control

Our 4-Aminophenyl-B-L-Thiofucopyranoside is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, MS). We provide comprehensive Certificates of Analysis (COA) detailing all specifications, ensuring traceability and compliance with research and development standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

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)	≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines

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