4,4′-Diphenyl-2,2′-dipyridyl - ≥98% , CAS No.6153-92-0

CAS: 6153-92-0 Cat. No.: D123361 Molecular Weight: 308.38 EC Number: 228-174-5

GRADE & PURITY ≥98%

Synonyms

FT-0636001 | MFCD00006421 | 4,4'-Diphenyl-2,2'-dipyridyl | 4-phenyl-2-(4-phenylpyridin-2-yl)pyridine | HMS1539I19 | 4,4'-Diphenyl-2,2'-dipyridyl, 2,2'-Bipyridine | AKOS003234729 | 2,2'-Bipyridine, 4,4'-diphenyl- | TimTec1_001955 | AS-59799 | BRD-K51847055

Storage

Store at 2-8°C

Shipped In

Wet ice

Specifications

Synonyms

FT-0636001 | MFCD00006421 | 4, 4'-Diphenyl-2, 2'-dipyridyl | 4-phenyl-2-(4-phenylpyridin-2-yl)pyridine | HMS1539I19 | 4, 4'-Diphenyl-2, 2'-dipyridyl, 2, 2'-Bipyridine | AKOS003234729 | 2, 2'-Bipyridine, 4, 4'-diphenyl- | TimTec1_001955 | AS-59799 | BRD-K51847055

Specifications & Purity

≥98%

Storage

Store at 2-8°C

Shipped In

Wet ice

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥98%

Names and Identifiers

• Pubchem Sid: 504755450
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504755450
• Canonical Smiles: C1=CC=C(C=C1)C2=CC(=NC=C2)C3=NC=CC(=C3)C4=CC=CC=C4
• IUPAC Name: 4-phenyl-2-(4-phenylpyridin-2-yl)pyridine
• InChIKey: OXMSMRJQZMTIMT-UHFFFAOYSA-N
• INCHI: 1S/C22H16N2/c1-3-7-17(8-4-1)19-11-13-23-21(15-19)22-16-20(12-14-24-22)18-9-5-2-6-10-18/h1-16H
• Isomeric SMILES: C1=CC=C(C=C1)C2=CC(=NC=C2)C3=NC=CC(=C3)C4=CC=CC=C4
• WGK Germany: 3
• Molecular Weight: 308.38
• Reaxy-Rn: 224807
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=224807&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Class Pyridines and derivatives
      • Subclass Bipyridines and oligopyridines

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Class: Pyridines and derivatives
• Subclass: Bipyridines and oligopyridines
• Intermediate Tree Nodes: Not available
• Direct Parent: Bipyridines and oligopyridines
• Alternative Parents: Phenylpyridines Benzene and substituted derivatives Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Hydrocarbon derivatives
• Molecular Framework: Aromatic heteromonocyclic compounds
• Substituents: 4-phenylpyridine - Bipyridine - Benzenoid - Monocyclic benzene moiety - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteromonocyclic compound
• Description: This compound belongs to the class of organic compounds known as bipyridines and oligopyridines. These are organic compounds containing two pyridine rings linked to each other.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Melt Point(°C): 188-190°C
• Molecular Weight: 308.400 g/mol
• XLogP3: 4.700
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 3
• Exact Mass: 308.131 Da
• Monoisotopic Mass: 308.131 Da
• Topological Polar Surface Area: 25.800 Ų
• Heavy Atom Count: 24
• Formal Charge: 0
• Complexity: 334.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

References

1. Ali Ismael, Xintai Wang, Bashayr Alanazi, Alaa Al-Jobory, Colin J. Lambert.  (2025)  Layer-by-Layer Fabrication of Fullerene-Intercalated Orthogonal Molecular Architectures Enhances Thermoelectric Behavior of Graphene-Based Nanodevices.  Small,  21  (42): (e07988).  [PMID:40879092] [10.1002/smll.202507988]