ChemicalBook--->CAS DataBase List--->177991-01-4

177991-01-4

177991-01-4 Structure

177991-01-4 Structure
IdentificationBack Directory
[Name]

tetrakis(4-ethynylphenyl)Methane
[CAS]

177991-01-4
[Synonyms]

tetrakis(4-ethynylphenyl)Methane
tetra(4-acetylenylphenyl)methane
benzene, 1,1',1'',1'''-methanetetrayltetrakis[4-ethynyl-
[Molecular Formula]

C33H20
[MDL Number]

MFCD24873189
[MOL File]

177991-01-4.mol
[Molecular Weight]

416.512
Chemical PropertiesBack Directory
[Melting point ]

300°C(dec.)(lit.)
[Boiling point ]

537.0±50.0 °C(Predicted)
[density ]

1.17±0.1 g/cm3(Predicted)
[storage temp. ]

2-8°C, stored under nitrogen
[form ]

powder to crystal
[color ]

Light yellow to Yellow to Orange
[InChI]

InChI=1S/C33H20/c1-5-25-9-17-29(18-10-25)33(30-19-11-26(6-2)12-20-30,31-21-13-27(7-3)14-22-31)32-23-15-28(8-4)16-24-32/h1-4,9-24H
[InChIKey]

JGUCYLISNORQFW-UHFFFAOYSA-N
[SMILES]

C(C1=CC=C(C#C)C=C1)(C1=CC=C(C#C)C=C1)(C1=CC=C(C#C)C=C1)C1=CC=C(C#C)C=C1
Safety DataBack Directory
[HS Code ]

2902.90.9000
Hazard InformationBack Directory
[Uses]

Tetrakis(4-ethynylphenyl)Methane is used as a monomer for the synthesis of COF materials: MOF@MON-1–4; POP monomer; PAF-25; (Graphene Nanoribbon Frameworks) GNF-1-4.
Spectrum DetailBack Directory
[Spectrum Detail]

tetrakis(4-ethynylphenyl)Methane(177991-01-4)1HNMR
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