4445-58-3

Basic information

• Product Name: [1,1'-biphenyl]-3,4-dicarboxylic acid
• Synonyms: [1,1'-biphenyl]-3,4-dicarboxylic acid
• CAS NO: 4445-58-3
• Molecular Formula: C₁₄H₁₀O₄
• Molecular Weight: 242.2268
• EINECS: 224-685-2
• Mol File: 4445-58-3.mol
• Article Data: 4

Chemical Properties

• Melting Point: 194 °C
• Boiling Point: 474.7°Cat760mmHg
• Flash Point: 255°C
• Appearance: /
• Density: 1.347g/cm³
• PKA: 3.19±0.10(Predicted)
• CAS DataBase Reference: [1,1'-biphenyl]-3,4-dicarboxylic acid(CAS DataBase Reference)
• NIST Chemistry Reference: [1,1'-biphenyl]-3,4-dicarboxylic acid(4445-58-3)
• EPA Substance Registry System: [1,1'-biphenyl]-3,4-dicarboxylic acid(4445-58-3)

Safety Data

• Hazardous Substances Data: 4445-58-3(Hazardous Substances Data)

Usage

General Description

[1,1'-biphenyl]-3,4-dicarboxylic acid is a chemical compound with the molecular formula C16H10O4. It is a dicarboxylic acid derivative of biphenyl, which consists of two benzene rings connected by a single carbon-carbon bond. [1,1'-biphenyl]-3,4-dicarboxylic acid is used in the synthesis of advanced organic materials and is often employed as a building block in the preparation of coordination polymers and metal-organic frameworks. Its unique structure and properties make it useful in various applications such as in the development of functional materials, pharmaceuticals, and electronic devices. Additionally, [1,1'-biphenyl]-3,4-dicarboxylic acid has potential applications in the field of supramolecular chemistry due to its ability to form non-covalent interactions with other molecules.

Upstream product

• 612-94-2 2-phenylnaphthalene 
• 51832-31-6 4-amino-phthalic acid dimethyl ester 
• 71-43-2 benzene 
• 149967-20-4 4-acetylaminophthalic acid diethyl ester 
• 855253-98-4 4,5-dimethyl-biphenyl-2,3,2'-tricarboxylic acid 
• 95-64-7 4-amino-o-xylene 
• 39146-08-2 2,3,4,5-tetrahydrobiphenyl-3,4-dicarboxylic acid 
• 95-47-6 o-xylene 
• 50919-62-5 dimethyl [1,1'-biphenyl]-3,4-dicarboxylate 
• 2840-35-9 4-methyl-[1,1'-biphenyl]-3-carboxylic acid 
• 4433-11-8 3,4-dimethylbiphenyl 
• 92551-75-2 4-Methyl-3-(β,β,β-trichloraethyl)-biphenyl 
• 69240-50-2 3-methylbiphenyl-4-carboxylic acid 

Downstream Products

• 955-16-8 3,4-biphenyldicarboxylic anhydride 
• 75884-74-1 6-phenyl-2,3-dihydro-phthalazine-1,4-dione 
• 78032-09-4 6-phenyl phthalazine 
• 100541-08-0 1,4-dichloro-6-phenyl-phthalazine 
• 6485-97-8 2-Phenyl-anthrachinon 

Relevant articles and documents

Metallo-β-lactamase inhibitory activity of phthalic acid derivatives

4-Butyl-3-methylphthalic acid was recognized as a metallo-β-lactamase inhibitor. The structure-activity relationship study of substituted phthalic acids afforded 3-phenylphthalic acid derivatives as potent IMP-1 inhibitors. On the other hand, 3-substituted with 4-hydroxyphenyl phthalic acid derivative displayed a potent combination effect with biapenem (BIPM) against Pseudomonas aeruginosa that produce IMP-1.

Reactive Annulenones: A Comparative Study

Two new and hitherto elusive annulenones, 3-phenylcyclopentadienone and bicycloocta-1(5),3,6-triene-2,8-dione, are reported.Their lifetimes and reactivities have been studied in comparison with those of the related annulenones cyclopentadienone and 4-phenylbicycloocta-1(5),3,6-triene-2,8-dione.The influence of structure and substituents on the stabilities of these species has thereby been established.