Description

1-Pyrenebutyryl Chloride is a high-purity, reactive organic intermediate featuring a polycyclic aromatic hydrocarbon (pyrene) moiety. This compound is valued for its role as a versatile building block in the synthesis of advanced materials and functional molecules. It is primarily utilized by researchers and manufacturers in the fields of organic electronics, materials science, and analytical chemistry for derivatization and labeling applications.

Application

• Fluorescent Probe Synthesis: Acts as a key precursor for creating pyrene-based fluorescent labels and sensors used in bioimaging and environmental monitoring.
• Polymer Functionalization: Employed to introduce pyrene chromophores into polymer backbones, modifying optical and electronic properties for advanced material development.
• Surface Modification Agent: Used to covalently attach pyrene groups to various surfaces (e.g., silica, graphene) for creating functionalized substrates with tailored characteristics.
• Chromatography Reagents: Serves as a derivatization agent in analytical chemistry to enhance the detection of specific compounds via HPLC or LC-MS.
• Organic Semiconductor Research: A crucial intermediate in the development of novel organic light-emitting diodes (OLEDs) and photovoltaic materials.
• Cross-linking Agent: Utilized in the preparation of cross-linked polymeric networks and gels for specialized material applications.

Basic Information

Product Name	1-Pyrenebutyryl Chloride
CAS No.	63549-37-1
Molecular Formula	C20H15ClO
Molecular Weight	306.79 g/mol
Synonyms	4-(1-Pyrenyl)butanoyl Chloride; Pyrene-1-butyric Acid Chloride; 1-Pyrenebutanoic Acid Chloride; γ-(1-Pyrenyl)butyryl Chloride; 1-Pyrenebutyric Acid Chloride; 4-(Pyren-1-yl)butanoyl Chloride; Butanoyl chloride, 4-(1-pyrenyl)-; Pyrene-1-butyryl Chloride
EINECS	Contact for details

Quality Control

Our 1-Pyrenebutyryl Chloride is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high chemical purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and FT-IR to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory 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 and moisture-sensitive nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from strong bases and oxidizing agents.

Specification

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

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