467006

1-Ethynyl-2-fluorobenzene

97%

• 化学式: FC₆H₄C≡CH
• CAS番号: 766-49-4
• 分子量: 120.12
• MDL番号: MFCD00799540
• UNSPSCコード: 12352100
• PubChem Substance ID: 24870376
• NACRES: NA.22

特性

• アッセイ: 97%
• 屈折率: n20/D 1.526 (lit.)
• bp: 150 °C (lit.)
• 密度: 1.06 g/mL at 25 °C (lit.)
• 官能基: fluoro
• 保管温度: 2-8°C
• SMILES記法: Fc1ccccc1C#C
• InChI: 1S/C8H5F/c1-2-7-5-3-4-6-8(7)9/h1,3-6H
• InChI Key: YFPQIXUNBPQKQR-UHFFFAOYSA-N

詳細

詳細

1-Ethynyl-2-fluorobenzene, a fluorinated benzene derivative, is a terminal alkyne.[1]

アプリケーション

1-Ethynyl-2-fluorobenzene has been employed in the cross-coupling[2] of phenylacetylenes. It may be used in the preparation of 3-(2-deoxy-β-D-ribofuranosyl)-6-(2-fluorophenyl)-2,3-dihydrofuro-[2,3-d]pyrimidin-2-one[3] and 4-(2-fluorophenylethynyl)-3-methyl-5-phenylisoxazole.[4]

安全性情報

• ピクトグラム: GHS02,GHS07
• シグナルワード: Warning
• 危険有害性情報: H226,H315,H319,H335
• 注意書き: P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
• 危険有害性の分類: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• ターゲットの組織: Respiratory system
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 3
• 引火点(°F): 98.6 °F - closed cup
• 引火点(℃): 37 °C - closed cup
• 個人用保護具 (PPE): Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter