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632090

Sigma-Aldrich

1,4-Diethynylbenzene

96%

Sinonimo/i:

1,4-Bis(ethynyl)benzene, 1,4-Diacetylenebenzene, 1,4-Diacetylenylbenzene, 1,4-Diethynylbenzene, p-Diethynylbenzene

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5 G
CHF 169.00

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5 G
CHF 169.00

About This Item

Formula condensata:
HC≡CC6H4C≡CH
Numero CAS:
Peso molecolare:
126.15
Numero MDL:
Codice UNSPSC:
12352100
ID PubChem:
NACRES:
NA.22

CHF 169.00


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Livello qualitativo

Saggio

96%

Stato

solid

Punto di fusione

94-98 °C (lit.)

Temperatura di conservazione

2-8°C

Stringa SMILE

C#Cc1ccc(cc1)C#C

InChI

1S/C10H6/c1-3-9-5-7-10(4-2)8-6-9/h1-2,5-8H
MVLGANVFCMOJHR-UHFFFAOYSA-N

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Categorie correlate

Applicazioni

  • Advanced Sensor Development: A novel approach to creating sensitive and selective copper(II) sensors on carbon fiber microelectrodes using 1,4-Diethynylbenzene. This research enhances the performance and application range of electrochemical sensors, particularly in environmental monitoring and industrial processes (Nudurupati et al., 2023).
  • High-Performance OLED Materials: Synthesis of highly phosphorescent dimers of PtAu(2) complexes using 1,4-Diethynylbenzene. This research opens new pathways for creating more efficient and durable organic light-emitting diodes (OLEDs), which are crucial for the development of next-generation display and lighting technologies (Zheng et al., 2022).
  • Mixed-Valence Metal Complexes: A comprehensive study on the electronic structure and mixed-valence characteristics of 1,4-diethynylbenzene-bridged bimetallic complexes. This research provides insights into the tuning of electronic properties for potential applications in molecular electronics and catalysis (Safari et al., 2020).

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Indicazioni di pericolo

Classi di pericolo

Skin Sens. 1

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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New Zr(IV)- and Hf(IV)-based metal-organic framework photocatalysts, termed VNU-1 and VNU-2 (where VNU = Vietnam National University), were synthesized and their resulting structures fully characterized. By employing a highly π-conjugated linker, namely 1,4-bis(2-[4-carboxyphenyl]ethynyl)benzene, the optical absorption properties were effectively red-shifted
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