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158525-01-0

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158525-01-0 Structure

158525-01-0 Structure
IdentificationBack Directory
[Name]

1,4-bis(pyridin-4-ylethynyl)benzene
[CAS]

158525-01-0
[Synonyms]

1,4-bis(pyridin-4-ylethynyl)benzene
Pyridine, 4,4'-(1,4-phenylenedi-2,1-ethynediyl)bis-
[Molecular Formula]

C20H12N2
[MOL File]

158525-01-0.mol
[Molecular Weight]

280.32
Chemical PropertiesBack Directory
[Melting point ]

185-203 °C
[Boiling point ]

486.7±30.0 °C(Predicted)
[density ]

1.23±0.1 g/cm3(Predicted)
[pka]

4.72±0.10(Predicted)
[InChI]

InChI=1S/C20H12N2/c1-2-18(6-8-20-11-15-22-16-12-20)4-3-17(1)5-7-19-9-13-21-14-10-19/h1-4,9-16H
[InChIKey]

ONNGGLJSLBGWLB-UHFFFAOYSA-N
[SMILES]

C1(C#CC2C=CN=CC=2)=CC=C(C#CC2C=CN=CC=2)C=C1
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319
[Precautionary statements ]

P264-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313-P362
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