Description

Trisodium Pyrene-1,3,6-Trisulphonate is a high-purity, water-soluble organic salt derived from pyrene, a polycyclic aromatic hydrocarbon. This compound serves as a critical intermediate and functional dye precursor in advanced material science and analytical chemistry. It is primarily sought by manufacturers and researchers in the specialty chemicals, textile auxiliaries, and fluorescent probe development sectors for its unique sulfonated structure and photophysical properties.

Application

• Fluorescent Dye & Probe Synthesis: Acts as a key precursor for developing water-soluble fluorescent dyes, sensors, and biological staining agents.
• Textile & Leather Auxiliaries: Used in the formulation of specialty chemicals for dyeing and finishing processes to enhance color fastness and performance.
• Electrochemical & Photovoltaic Research: Serves as a dopant or charge-transport material in research on organic light-emitting diodes (OLEDs) and solar cells.
• Analytical Chemistry Standard: Employed as a reference standard or calibrant in chromatographic (HPLC) and spectroscopic analysis due to its defined structure.
• Polymer Modification: Utilized to introduce sulfonate groups into polymers, improving hydrophilicity and ionic conductivity for specialty membrane applications.

Basic Information

Product Name	Trisodium Pyrene-1,3,6-Trisulphonate
CAS No.	85154-17-2
Molecular Formula	C20H7Na3O9S3
Molecular Weight	580.42 g/mol
Synonyms	Pyrene-1,3,6-trisulfonic acid trisodium salt; 1,3,6-Pyrenetrisulfonic acid, trisodium salt; Trisodium 1,3,6-pyrenetrisulfonate; 1,3,6-Pyrenetrisulfonic acid sodium salt; Pyrene trisulfonate sodium salt; Water-soluble pyrene derivative; Fluorescent pyrene sulfonate
EINECS	Contact for details

Quality Control

Our Trisodium Pyrene-1,3,6-Trisulphonate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy. We provide full traceability and Certificates of Analysis (COA) are available upon request to ensure compliance with your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to orange-brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Heavy Metals (as Pb)	≤ 20 ppm
Solubility (in Water)	Clear, yellow solution

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