124109

1-溴-2-甲基萘

technical grade, 90%

• 線性公式: CH₃C₁₀H₆Br
• CAS號碼: 2586-62-1
• 分子量：: 221.09
• Beilstein: 2042531
• EC號碼: 219-966-1
• MDL號碼: MFCD00003871
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24847598
• NACRES: NA.22

屬性

• 等級: technical grade
• 品質等級: 100
• 化驗: 90%
• 形狀: liquid
• 折射率: n20/D 1.648 (lit.)
• bp: 296 °C (lit.)
• 密度: 1.418 g/mL at 25 °C (lit.)
• SMILES 字串: Cc1ccc2ccccc2c1Br
• InChI: 1S/C11H9Br/c1-8-6-7-9-4-2-3-5-10(9)11(8)12/h2-7H,1H3
• InChI 密鑰: CMIMBQIBIZZZHQ-UHFFFAOYSA-N

描述

一般說明

Dynamic phosphorescence quenching of 1-bromo-2-methylnaphthalene without deoxygenation has been used for selective sensing of Cu(II) at ngml^-1 levels. It undergoes asymmetric cross-coupling reaction with its corresponding Grignard reagent using a nickel catalyst to form non-racemic 2,2′-dimethyl-1,1′-binaphthyl.

應用

1-Bromo-2-methylnaphthalene was used as test compound in determination of halogenated hydrocarbons at trace levels by supercritical fluid chromatography-microwave-induced plasma mass spectrometry.

安全資訊

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H315,H319,H335
• 防範說明: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 235.4 °F - closed cup
• 閃點（°C）: 113 °C - closed cup
• 個人防護裝備: Eyeshields, Gloves, type ABEK (EN14387) respirator filter