Description

Biphenyl-2,2'-Dicarboxaldehyde is a high-purity aromatic dialdehyde building block, essential for advanced organic synthesis. Its bifunctional aldehyde groups make it a versatile precursor for constructing complex molecular architectures, particularly in the development of ligands, polymers, and heterocyclic compounds. This compound is critical for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for creating complex heterocyclic cores and chiral ligands.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where its rigid biphenyl scaffold contributes to biological activity.
• Ligand and Catalyst Development: Serves as a foundational unit for constructing chelating ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer and Resin Chemistry: Employed as a monomer or cross-linking agent for producing specialty polymers, epoxy resins, and high-performance materials.
• Organic Electronic Materials: A building block for synthesizing conjugated molecules and polymers for applications in OLEDs and organic semiconductors.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D focused on new synthetic methodologies and material discovery.

Basic Information

Product Name	Biphenyl-2,2'-Dicarboxaldehyde
CAS No.	1210-05-5
Molecular Formula	C14H10O2
Molecular Weight	210.23 g/mol
Synonyms	[1,1'-Biphenyl]-2,2'-dicarboxaldehyde; 2,2'-Biphenyldicarboxaldehyde; 2,2'-Diformylbiphenyl; 2,2'-Biphenyldialdehyde; 2,2'-Biphenyl Dialdehyde; o,o'-Biphenyldicarboxaldehyde; 2,2'-Biphenyl Dicarboxaldehyde; NSC 403697
EINECS	214-924-9

Quality Control

Our Biphenyl-2,2'-Dicarboxaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP and ISO standards for pharmaceutical and industrial applications.

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 sensitivity to oxidation, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flames.

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%
Residue on Ignition	≤ 0.1%

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