D102202

1,4-Difluorobenzene

≥99%

• Sinonimo/i: 2,5-Difluorobenzene, p-Difluorobenzene
• Formula empirica (notazione di Hill): C₆H₄F₂
• Numero CAS: 540-36-3
• Peso molecolare: 114.09
• Beilstein: 1904541
• Numero CE: 208-742-9
• Numero MDL: MFCD00000344
• Codice UNSPSC: 12352100
• ID PubChem: 24893325
• NACRES: NA.22

Proprietà

• Saggio: ≥99%
• Forma fisica: liquid
• Indice di rifrazione: n20/D 1.441 (lit.)
• P. eboll.: 88-89 °C (lit.)
• Punto di fusione: −13 °C (lit.)
• Densità: 1.11 g/mL at 25 °C (lit.)
• Stringa SMILE: Fc1ccc(F)cc1
• InChI: 1S/C6H4F2/c7-5-1-2-6(8)4-3-5/h1-4H; QUGUFLJIAFISSW-UHFFFAOYSA-N

Descrizione

Applicazioni

• Organic Semiconductor Synthesis: Synthesis of 6,13-difluoropentacene using 1,4-Difluorobenzene showcases its role in developing high-performance organic semiconductors for electronic devices. This research highlights the compound′s utility in enhancing the efficiency and stability of electronic materials (Tripp and Koert, 2020).
• Hydrophobicity in Chemical Structures: Research on the progressive hydrophobicity of fluorobenzenes, including 1,4-Difluorobenzene, aids in understanding their interactions in biological and chemical systems, which is crucial for the design of hydrophobic surfaces and materials (Kumar et al., 2019).
• Molecular Coordination Chemistry: Study on the coordination of arenes and phosphines by charge-separated alkaline earth cations using 1,4-Difluorobenzene, which is pivotal for the development of new coordination compounds with potential applications in catalysis and materials science (Garcia et al., 2018).

Informazioni sulla sicurezza

• Pittogrammi: GHS02
• Avvertenze: Danger
• Indicazioni di pericolo: H225
• Consigli di prudenza: P210
• Classi di pericolo: Flam. Liq. 2
• Codice della classe di stoccaggio: 3 - Flammable liquids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): 35.6 °F - closed cup
• Punto d’infiammabilità (°C): 2.0 °C - closed cup
• Dispositivi di protezione individuale: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter