Description

Pyrene, 2,7-Bis(Bromomethyl)- is a high-purity, functionalized polycyclic aromatic hydrocarbon (PAH) derivative. This compound is a critical advanced organic intermediate valued for its ability to introduce reactive bromomethyl groups into complex molecular architectures. It is primarily utilized by R&D chemists and process engineers in the pharmaceutical, agrochemical, and materials science sectors for synthesizing novel compounds and functional polymers.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs) and diagnostic agents.
• Agrochemical Synthesis: Used in creating novel herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Serves as a core precursor for electron-transport materials and host materials in display and lighting technologies.
• Polymer & Dendrimer Chemistry: Functional monomer for constructing cross-linked polymers, dendrimers, and supramolecular structures via further alkylation or coupling reactions.
• Liquid Crystal & Electronic Materials: Intermediate in the production of charge-transport materials and liquid crystalline compounds.
• Research & Development: Essential reagent in academic and industrial labs for exploring new organic reactions and material properties.
• Coordination Chemistry Ligand: Can be modified to create complexing agents for metal-organic frameworks (MOFs) or catalysts.

Basic Information

Product Name	Pyrene, 2,7-Bis(Bromomethyl)-
CAS No.	63996-39-4
Molecular Formula	C18H12Br2
Molecular Weight	388.10 g/mol
Synonyms	2,7-Bis(bromomethyl)pyrene; 2,7-Di(bromomethyl)pyrene; Pyrene-2,7-diylbis(bromomethane); 1,3-Bis(bromomethyl)pyrene (common numbering); NSC 163066; 2,7-Bis(bromomethyl)pyrene; 2,7-Dibromomethylpyrene
EINECS	Contact for details

Quality Control

Our Pyrene, 2,7-Bis(Bromomethyl)- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) detailing purity, impurity profiles, and physical characteristics are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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