Description

N4,N4'-Di(Pyridin-4-Yl)-[1,1'-Biphenyl]-4,4'-Dicarboxamide is a high-purity, specialized organic compound with the CAS number 1381886-63-0. This molecule is valued for its rigid, conjugated structure and functional amide linkages, making it a critical building block in advanced materials research and development. It is primarily sought by R&D chemists and process engineers in the pharmaceutical and organic electronics sectors for applications requiring precise molecular architecture.

Application

• As a key organic semiconductor precursor for the synthesis of electron-transport materials (ETMs) in OLEDs and perovskite solar cells.
• As a ligand or linker molecule in the development of metal-organic frameworks (MOFs) and coordination polymers for catalysis or gas storage.
• As a pharmaceutical intermediate in the research and synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting specific protein interactions.
• As a monomer or cross-linking agent for the creation of high-performance polyamides and polyimide polymers with enhanced thermal stability.
• In academic and industrial R&D for studying charge transport, luminescence, and supramolecular assembly due to its defined π-conjugated system.

Basic Information

Item	Detail
Product Name	N4,N4'-Di(Pyridin-4-Yl)-[1,1'-Biphenyl]-4,4'-Dicarboxamide
CAS No.	1381886-63-0
Molecular Formula	C30H22N4O2
Molecular Weight	470.53 g/mol
Synonyms	4,4'-Biphenyldicarboxamide, N,N'-bis(4-pyridinyl)-; N,N'-Bis(4-pyridinyl)-[1,1'-biphenyl]-4,4'-dicarboxamide; 4,4'-(Pyridine-4-carboxamido)biphenyl; BPDCA-4Py; [1,1'-Biphenyl]-4,4'-dicarboxamide, N4,N4'-di-4-pyridinyl-; N4,N4'-Di-4-pyridinylbiphenyl-4,4'-dicarboxamide
EINECS	Contact for details

Quality Control

Every batch of N4,N4'-Di(Pyridin-4-Yl)-[1,1'-Biphenyl]-4,4'-Dicarboxamide is produced and tested under a strict quality management system. We ensure high purity and batch-to-batch consistency through advanced analytical techniques including HPLC, NMR, and mass spectrometry. 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 place at a controlled room temperature (15-25°C). The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.