Description

5-(Tetradecanoylamino)Fluorescein is a specialized, long-chain fatty acid amide derivative of fluorescein, designed for advanced fluorescence applications. This compound is valued for its ability to act as a lipophilic fluorescent probe, enabling the study of lipid membranes, cellular uptake, and hydrophobic environments. It is primarily needed by researchers and developers in the life sciences, analytical chemistry, and material science sectors for labeling, tracing, and diagnostic assay development.

Application

• Fluorescent Labeling of Lipids and Membranes: Used as a lipophilic tracer to study cell membrane dynamics, lipid bilayer properties, and vesicle fusion.
• Biomolecular and Cellular Imaging: Employed in fluorescence microscopy and flow cytometry for visualizing intracellular structures and tracking cellular processes in hydrophobic compartments.
• Development of Diagnostic Assays: Serves as a key component in the formulation of fluorescent probes and sensors for detecting specific enzymes or biomarkers in complex biological matrices.
• Material Science Research: Applied in the study of polymer surfaces, nanoparticle coatings, and other materials where hydrophobic interactions and fluorescence signaling are critical.
• Analytical Chemistry Standards: Utilized as a reference standard in High-Performance Liquid Chromatography (HPLC) and other chromatographic methods for method development and validation.

Basic Information

Product Name	5-(Tetradecanoylamino)Fluorescein, For Fluorescence*
CAS No.	75796-37-1
Molecular Formula	C35H39NO6
Molecular Weight	569.69 g/mol
Synonyms	5-(Myristoylamino)fluorescein; N-Myristoyl-5-aminofluorescein; 5-Tetradecanamidofluorescein; Fluorescein-5-myristamide; 5-Aminofluorescein myristamide; 5-(Tetradecanoylamino)-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one; Lipophilic Fluorescein Derivative; Myristoyl Fluorescein
EINECS	Contact for details

Quality Control

Our 5-(Tetradecanoylamino)Fluorescein is produced under strict quality management protocols to ensure high purity and batch-to-batch consistency, suitable for sensitive research applications. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. A Certificate of Analysis (COA) detailing specific results is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is light-sensitive and should be handled under low-light conditions to prevent degradation. Keep the container tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Orange to red powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0 %
Fluorescence Properties	Ex/Em: ~494 nm / ~521 nm (solvent dependent)

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