Description

2',4'-Dinitrophenyl 2-Deoxy-2-Fluorogalactopyranoside is a specialized fluorinated glycoside derivative, primarily utilized as a critical biochemical tool and synthetic intermediate. Its core value lies in its role as a chromogenic substrate for detecting and studying the activity of glycosidases, particularly β-galactosidase and related enzymes. This compound is essential for researchers and manufacturers in the fields of biochemical research, diagnostic assay development, and pharmaceutical synthesis, where precise enzyme characterization is required.

Application

• Enzyme Substrate for Biochemical Research: Acts as a chromogenic substrate for the detection and kinetic study of β-galactosidase activity in vitro.
• Diagnostic Reagent Manufacturing: Used in the formulation of diagnostic kits for genetic disorders (e.g., GM1 gangliosidosis) and microbial identification that rely on galactosidase activity.
• Glycobiology & Glycoengineering: Serves as a key intermediate in the synthesis of complex fluorinated carbohydrates and glycoconjugates for structure-activity relationship studies.
• Pharmaceutical Intermediate: Employed in the research and development of glycosidase inhibitor drugs and targeted therapeutic agents.
• Cell Biology & Histochemistry: Utilized in assays to visualize and localize galactosidase expression within cells and tissues.
• Quality Control in Bioprocessing: Applied in enzyme purity and activity assays during the production of recombinant therapeutic proteins.

Basic Information

Product Name	2',4'-Dinitrophenyl 2-Deoxy-2-Fluorogalactopyranoside
CAS No.	143716-62-5
Molecular Formula	C12H13FN2O9
Molecular Weight	348.24 g/mol
Synonyms	2-Deoxy-2-fluoro-β-D-galactopyranosyl 2,4-dinitrophenyl ether; 2,4-Dinitrophenyl 2-deoxy-2-fluoro-β-D-galactopyranoside; DNP-2F-β-Gal; 2-Fluoro-2-deoxy-D-galactopyranoside 2',4'-dinitrophenyl; β-D-Galactopyranoside, 2-deoxy-2-fluoro-, 2,4-dinitrophenyl; Fluorogalactoside DNP substrate; 2,4-DNP-2F-Gal; 2',4'-DNP-2F-β-Gal
EINECS	Contact for details

Quality Control

Our 2',4'-Dinitrophenyl 2-Deoxy-2-Fluorogalactopyranoside is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research applications. Each lot undergoes comprehensive analytical testing, including HPLC for purity, NMR for structural confirmation, and mass spectrometry. A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C in a dry environment. This product is light-sensitive (store away from light) and should be handled under inert conditions when appropriate to ensure long-term stability. Keep container tightly sealed in a cool, well-ventilated place.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Specific Rotation	Contact for details

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