1,2-bis[4-(2-phenylethynyl)phenyl]ethane-1,2-dione

This is a physical chemical entity[CHEBI_24431] associated with a molecule[CHEBI_25367].
The molecule[CHEBI_25367] can be described by the following structural desciptors[cheminf_000085]:
InChI descriptor[cheminf_000113]: InChI=1S/C30H18O2/c31-29(27-19-15-25(16-20-27)13-11-23-7-3-1-4-8-23)30(32)28-21-17-26(18-22-28)14-12-24-9-5-2-6-10-24/h1-10,15-22H, and canonical SMILES descriptor[cheminf_000007]: O=C(C(=O)c1ccc(cc1)C#Cc1ccccc1)c1ccc(cc1)C#Cc1ccccc1, and by the IUPAC name[cheminf_000107]: 1,2-bis[4-(2-phenylethynyl)phenyl]ethane-1,2-dione.

The physical chemical entity[CHEBI_24431] has a component solvent[CHEBI_46787] which is described by the canonical SMILES descriptor[cheminf_000007]:

The physical chemical entity[CHEBI_24431] has the following Sample ID as registered in the research data repository chemotion (www.chemotion-repository.net, https://doi.org/10.25504/FAIRsharing.iagXcR): CRS-54723

The physical chemical entity[CHEBI_24431] can be described by the physical descriptors [CHEMINF_000025]:
Melting point descriptor[CHEMINF_000256]: 177.9 (°C)
Boiling point descriptor[CHEMINF_000257]:
Refractive index descriptor[CHEMINF_000253]:

The physical chemical entity[CHEBI_24431] can be further described by the following assays[OBI:0000070][CHMO:0001133]:

CHMO:0000593 | 1H nuclear magnetic resonance spectroscopy (1H NMR)

CHMO:0001146 | 1H--13C heteronuclear single quantum coherence (1H-13C HSQC)

CHMO:0000595 | 13C nuclear magnetic resonance spectroscopy (13C NMR)

CHMO:0000470 | mass spectrometry (MS)

CHMO:0000630 | infrared absorption spectroscopy (IR)

CHMO:0000292 | ultraviolet-visible spectrophotometry (UV-VIS)

The physical chemical entity[CHEBI_24431] was deposited to the Molecule Archive of the Karlsruhe Insitute of Technology (KIT) with the following Sample ID:

Used ontologies:
CHEBI - Chemical Entities of Biological Interest
CHEMINF - chemical information ontology (information entities about chemical entities)
CHMO - Chemical Methods Ontology
OBI - Ontology for Biomedical Investigations