Description

8-Hydroxypyrene-1,3,6-Tris-Sulfonicacid-8-1-(2-Nitrophenyl)Ethylether is a specialized, high-purity fluorescent dye derivative, also known by its CAS number 223759-19-1. This compound is valued for its strong fluorescence and specific chemical reactivity, making it an essential intermediate for advanced research and industrial applications. It is primarily sought after by manufacturers and researchers in the fields of analytical chemistry, biochemistry, and material science for developing sensors, probes, and functional materials.

Application

• Fluorescent Probe Synthesis: A key intermediate for creating sensitive fluorescent probes and labels used in bioimaging and cellular analysis.
• Chemical Sensor Development: Used in the design and manufacture of optical chemical sensors for detecting specific ions or molecules.
• Material Science Research: Employed in the synthesis of novel fluorescent polymers and smart materials with light-responsive properties.
• Analytical Reagent: Serves as a reference standard or a derivatization agent in high-performance liquid chromatography (HPLC) and other analytical techniques.
• Bioconjugation: Utilized for tagging biomolecules (e.g., proteins, antibodies) due to its reactive functional groups, enabling fluorescence-based assays.
• Photodynamic Therapy Research: Investigated as a potential photosensitizer precursor in medical and pharmaceutical research.

Basic Information

Product Name	8-Hydroxypyrene-1,3,6-Tris-Sulfonicacid-8-1-(2-Nitrophenyl)Ethylether
CAS No.	223759-19-1
Molecular Formula	C25H17NO12S3
Molecular Weight	627.59 g/mol
Synonyms	8-Hydroxypyrene-1,3,6-trisulfonic acid 8-(1-(2-nitrophenyl)ethyl) ether; 8-(1-(2-Nitrophenyl)ethoxy)pyrene-1,3,6-trisulfonic acid; HPTS-NPE; Pyranine derivative; Fluorescent pyrene sulfonate derivative; 8-Hydroxy-1,3,6-pyrenetrisulfonic acid 8-(1-(2-nitrophenyl)ethyl) ether; Trisodium 8-(1-(2-nitrophenyl)ethoxy)pyrene-1,3,6-trisulfonate
EINECS	Contact for details

Quality Control

Our 8-Hydroxypyrene-1,3,6-Tris-Sulfonicacid-8-1-(2-Nitrophenyl)Ethylether is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic methods for identity confirmation, to ensure it meets the high standards required for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, identity, 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). This product is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to orange powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content	≤ 5.0%
Heavy Metals	≤ 20 ppm

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