Description

1-Pyrenebutyric Acid is a high-purity, functionalized polycyclic aromatic hydrocarbon derivative, serving as a critical building block in advanced material science and analytical chemistry. Its value lies in the pyrene moiety, which provides strong fluorescence and electron-rich properties, making it an essential precursor for creating sophisticated molecular probes and functional materials. This compound is primarily needed by researchers and manufacturers in the pharmaceutical, organic electronics, and sensor development sectors.

Application

• Fluorescent Labeling & Probes: Used as a starting material for synthesizing fluorescent dyes and molecular tags for bioimaging and immunoassays.
• Organic Semiconductor Research: Acts as a key intermediate in the development of organic light-emitting diodes (OLEDs) and photovoltaic materials.
• Polymer Functionalization: Employed to modify polymers and surfaces, introducing pyrene groups for enhanced adhesion, sensing, or electronic properties.
• Supramolecular Chemistry: Serves as a building block for constructing host-guest complexes and molecular sensors due to its planar, aromatic structure.
• Chromatography Standards: Utilized as a standard or reference compound in High-Performance Liquid Chromatography (HPLC) for method development and calibration.
• Chemical Synthesis: Functions as a versatile intermediate for further organic synthesis, including the creation of more complex conjugated systems.

Basic Information

Product Name	1-Pyrenebutyric Acid
CAS No.	3443-45-6
Molecular Formula	C20H16O2
Molecular Weight	288.34 g/mol
Synonyms	4-(1-Pyrenyl)butanoic Acid; Pyrene-1-butyric Acid; 1-Pyrenebutanoic Acid; γ-(1-Pyrenyl)butyric Acid; NSC 146063; Pyren-1-yl-butyric Acid; 1-Pyrenylbutyric Acid
EINECS	222-355-8

Quality Control

Our 1-Pyrenebutyric Acid is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong acids and incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

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%
Heavy Metals	≤ 20 ppm

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