Description

2,7-Dibromophenanthrene is a high-purity brominated aromatic compound, serving as a critical synthetic intermediate and building block in advanced organic chemistry. Its value lies in its precise molecular structure, which enables the synthesis of complex polycyclic systems and functional materials. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science sectors, particularly for developing novel organic electronic materials and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those with phenanthrene-based structures.
• Organic Light-Emitting Diodes (OLEDs): Used as a precursor in the development of electron-transport materials and host materials for emissive layers in display and lighting technologies.
• Agrochemical Synthesis: Intermediate in the production of specialized herbicides, fungicides, and other crop protection agents.
• Liquid Crystal & Electronic Materials: Serves as a rigid core structure for creating advanced liquid crystals and semiconducting materials for organic field-effect transistors (OFETs).
• Dye & Pigment Manufacturing: Acts as a starting material for synthesizing specialized dyes, pigments, and fluorescent markers.
• Academic & Industrial Research: A valuable reagent for methodological development in cross-coupling reactions (e.g., Suzuki, Stille) and studies of polycyclic aromatic hydrocarbon (PAH) chemistry.
• Polymer & Material Science: Monomer for constructing conjugated polymers with specific optoelectronic properties.

Basic Information

Product Name	2,7-Dibromophenanthrene
CAS No.	62325-30-8
Molecular Formula	C14H8Br2
Molecular Weight	336.02 g/mol
Synonyms	Phenanthrene, 2,7-dibromo-; 2,7-Dibromophenanthrene; 2,7-Dibromo-9H-fluorene (incorrect but common misnomer); NSC 83644; Dibromophenanthrene; 2,7-DBPH
EINECS	Contact for details

Quality Control

Our 2,7-Dibromophenanthrene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, impurity profiles, and physical data. Our quality commitment aligns with cGMP principles where applicable, supporting our customers' research and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed to prevent contamination and minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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