Description

Benzoicacid,4,4',4'',4'''-([1,1'-Biphenyl]-4,4'-Diyldinitrilo) is a specialized organic compound featuring a biphenyl core symmetrically functionalized with benzoic acid derivatives via nitrilo linkages. This unique molecular architecture makes it a valuable intermediate for constructing advanced materials with specific electronic or structural properties. It is primarily sought by researchers and manufacturers in the fields of organic electronics, coordination chemistry, and polymer science. The compound, identified by CAS No. 1193093-31-0, is a key building block for sophisticated chemical synthesis.

Application

• Organic Electronic Materials: Serves as a crucial precursor or ligand in the synthesis of organic semiconductors, hole-transport materials, or electron-transport layers for OLEDs and OPVs.
• Metal-Organic Frameworks (MOFs): Acts as a multi-dentate organic linker for constructing novel MOFs with potential applications in gas storage, separation, and catalysis.
• Coordination Chemistry & Catalysis: Functions as a chelating ligand for transition metals, forming complexes used in homogeneous catalysis or as molecular sensors.
• Advanced Polymer Synthesis: Used as a monomer or cross-linking agent to create high-performance polymers with enhanced thermal stability or specific functional groups.
• Pharmaceutical Intermediates: Potential building block for the research and development of complex active pharmaceutical ingredients (APIs).
• Liquid Crystal Materials: Can be incorporated into the design of mesogenic compounds for display technologies.
• Analytical Chemistry: May be employed as a standard or reagent in specialized chromatographic or spectroscopic methods.

Basic Information

Product Name	Benzoicacid,4,4',4'',4'''-([1,1'-Biphenyl]-4,4'-Diyldinitrilo)
CAS No.	1193093-31-0
Molecular Formula	C34H20N2O8
Molecular Weight	584.54 g/mol
Synonyms	4,4',4'',4'''-(Biphenyl-4,4'-diyldinitrilo)tetrabenzoic Acid; Tetrakis(4-carboxyphenyl)-[1,1'-biphenyl]-4,4'-diamine; BPDTA; [1,1'-Biphenyl]-4,4'-diamine, N4,N4'-bis[4-(carboxyphenyl)methylidene]-, (4,4',4'',4''')-tetrabenzoic acid derivative; TCPBDA (Tetracarboxybiphenyldiamine); 4,4',4'',4'''-(Biphenyl-4,4'-diylbis(azanylylidene))tetrakis(methanylylidene))tetrabenzoic Acid
EINECS	Contact for details

Quality Control

Our Benzoicacid,4,4',4'',4'''-([1,1'-Biphenyl]-4,4'-Diyldinitrilo) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR, MS), to ensure it meets exacting research and development standards. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical parameters.

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). This compound is hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed to exclude moisture. Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
Water Content (KF)	≤ 2.0 %
Residue on Ignition	≤ 0.5 %

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