Description

2,3:6,7-Bis[1,3]Butadienobiphenylene is a specialized polycyclic aromatic hydrocarbon derivative characterized by its unique fused biphenylene and butadiene structure. This compound matters as a high-value advanced organic intermediate and a potential building block for novel materials due to its extended π-conjugation and rigid planar geometry. It is primarily needed by R&D chemists and manufacturers in the organic electronics, specialty polymer, and pharmaceutical research sectors for developing next-generation functional materials.

Application

• Organic Semiconductor Precursor: Serves as a key synthon for constructing organic light-emitting diodes (OLEDs), field-effect transistors (OFETs), and photovoltaic materials.
• Specialty Polymer Monomer: Used in the synthesis of high-performance, thermally stable polymers and resins with tailored electronic properties.
• Ligand in Coordination Chemistry: Acts as a rigid, planar ligand for creating novel metal-organic frameworks (MOFs) and catalytic complexes.
• Pharmaceutical Intermediate: Employed in research for the synthesis of complex polycyclic structures with potential biological activity.
• Non-Linear Optical (NLO) Materials: Investigated for use in materials with unique light-absorbing and emitting characteristics.
• Chemical Research & Development: A valuable tool for academic and industrial research into new carbon-based nanostructures and graphene-related materials.

Basic Information

Product Name	2,3:6,7-Bis[1,3]Butadienobiphenylene
CAS No.	258-47-9
Molecular Formula	C24H12
Molecular Weight	300.35 g/mol
Synonyms	2,3:6,7-Dibenzoanthracene; Dibenzo[g,p]chrysene; 1,2:7,8-Dibenzanthracene; 2,3:6,7-Dibenzanthracene; NSC 406080; 1,2,7,8-Dibenzanthracene; 2,3:6,7-Dibenzoanthracene; Benzo[l]chrysene
EINECS	Contact for details

Quality Control

Our 2,3:6,7-Bis[1,3]Butadienobiphenylene is produced under stringent conditions to ensure batch-to-batch consistency and high purity. Quality is verified through advanced analytical techniques including HPLC, GC-MS, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its sensitivity, the material should be kept under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat, sparks, and open flame.

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%
Residue on Ignition	≤ 0.1%

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