CAS 1849-27-0: 1,4-Bis(2-phenylethynyl)benzene

Description: 1,4-Bis(2-phenylethynyl)benzene, with the CAS number 1849-27-0, is an organic compound characterized by its structure, which features a central benzene ring with two phenylethynyl substituents at the 1 and 4 positions. This compound is notable for its potential applications in materials science, particularly in the development of organic light-emitting diodes (OLEDs) and other optoelectronic devices due to its conjugated system, which allows for efficient electron delocalization. It typically exhibits good thermal stability and can be synthesized through various organic reactions, including Sonogashira coupling. The presence of the ethynyl groups contributes to its unique electronic properties, making it a subject of interest in research focused on organic semiconductors. Additionally, its solid-state properties can be influenced by crystallization and molecular packing, which are crucial for its performance in practical applications. Overall, 1,4-Bis(2-phenylethynyl)benzene is a significant compound in the field of organic chemistry and materials science.

Formula: C₂₂H₁₄

InChI: InChI=1S/C22H14/c1-3-7-19(8-4-1)11-13-21-15-17-22(18-16-21)14-12-20-9-5-2-6-10-20/h1-10,15-18H

InChI key: InChIKey=FPVSTPLZJLYNMB-UHFFFAOYSA-N

SMILES: C(#CC1=CC=C(C#CC=2C=CC=CC2)C=C1)C=3C=CC=CC3

Synonyms:

• Benzene, 1,4-bis(2-phenylethynyl)-
• Benzene, p-bis(phenylethynyl)-
• p-Bis(phenylethynyl)benzene
• 1,4-Bis(2-phenylethynyl)benzene
• Benzene, 1,4-bis(phenylethynyl)-

1,4-Bis(phenylethynyl)benzene, 97%

CAS: 1849-27-0

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: C₂₂H₁₄
• Purity: 97%
• Color and Shape: White to cream or pale yellow, Crystalline powder
• Molecular weight: 278.36

1,4-BIS(PHENYLETHYNYL)BENZENE

CAS: 1849-27-0

• Formula: C₂₂H₁₄
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 278.3466

1,4-Bis(phenylethynyl)benzene

CAS: 1849-27-0

• Purity: 98%
• Molecular weight: 278.35g/mol

1,4-Bis(phenylethynyl)benzene

CAS: 1849-27-0

• Purity: 97.0%
• Color and Shape: Solid
• Molecular weight: 278.35400390625

1,4-Bis(phenylethynyl)benzene

CAS: 1849-27-0

Please enquire for more information about 1,4-Bis(phenylethynyl)benzene including the price, delivery time and more detailed …

• Formula: C₂₂H₁₄
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 278.35 g/mol