Description

1-Pyrenehexanoic Acid is a high-purity, functionalized polycyclic aromatic hydrocarbon (PAH) derivative, serving as a critical building block in advanced material science. Its value lies in the combination of the pyrene fluorophore's excellent photophysical properties with a flexible hexanoic acid linker, enabling precise conjugation and surface modification. This compound is essential for researchers and manufacturers in the fields of organic electronics, sensor development, and bioconjugation who require reliable, well-characterized chemical intermediates.

Application

• Fluorescent Probe & Sensor Development: Acts as a core fluorophore for creating sensitive chemical and biological sensors due to pyrene's strong fluorescence and long lifetime.
• Organic Semiconductor Materials: Used in the synthesis of novel organic light-emitting diodes (OLEDs) and photovoltaic materials for its electron-rich aromatic structure.
• Surface Functionalization & Self-Assembled Monolayers (SAMs): The carboxylic acid group allows for covalent attachment to metal oxides and other surfaces, creating tailored interfaces.
• Polymer & Dendrimer Modification: Incorporated as a side chain or end group to impart fluorescence or alter the electronic properties of polymers.
• Bioconjugation & Labeling Reagents: Serves as a precursor for synthesizing fluorescent labels for proteins, antibodies, and other biomolecules.
• Liquid Crystal & Nanomaterial Research: Employed as a dopant or structural component in the design of functional nanomaterials and discotic liquid crystals.

Basic Information

Product Name	1-Pyrenehexanoic Acid
CAS No.	90936-85-9
Molecular Formula	C22H22O2
Molecular Weight	318.41 g/mol
Synonyms	6-(Pyren-1-yl)hexanoic Acid; Pyrene-1-hexanoic Acid; 1-Pyrenebutyric Acid, 6-carboxyhexyl; Pyrene-1-yl-pentanoic Acid (common misnomer); 1-Hexanoic Acid, 6-pyrenyl-; 90936-85-9; Pyrene C6 Acid
EINECS	Contact for details

Quality Control

Every batch of our 1-Pyrenehexanoic Acid is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high standards required for research and fine chemical synthesis. A detailed Certificate of Analysis (COA) is supplied with each shipment, reporting key parameters such as purity (HPLC), identity (IR, NMR), and impurity profiles.

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 and should be handled under appropriate conditions to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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