90046

3-庚酮

analytical standard

• 别名: 丁基乙基酮, 乙基丁基甲酮
• 线性分子式: CH₃(CH₂)₃COC₂H₅
• CAS号: 106-35-4
• 分子量: 114.19
• Beilstein: 506161
• EC號碼: 203-388-1
• MDL號碼: MFCD00009483
• 分類程式碼代碼: 85151701
• PubChem物質ID: 329769832
• NACRES: NA.24

属性

• 等級: analytical standard
• 品質等級: 100
• 化驗: ≥98.5% (GC)
• 儲存期限: limited shelf life, expiry date on the label
• 技術: HPLC: suitable; gas chromatography (GC): suitable
• 雜質: ≤0.3% water
• 折射率: n20/D 1.408 (lit.); n20/D 1.408-1.410
• bp: 146-149 °C (lit.)
• mp: −39 °C (lit.)
• 密度: 0.818 g/mL at 25 °C (lit.)
• 應用: cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• 格式: neat
• SMILES 字串: CCCCC(=O)CC
• InChI: 1S/C7H14O/c1-3-5-6-7(8)4-2/h3-6H2,1-2H3
• InChI 密鑰: NGAZZOYFWWSOGK-UHFFFAOYSA-N

说明

應用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

安全信息

• 象形圖: GHS02,GHS07
• 訊號詞: Warning
• 危險聲明: H226,H315,H319,H332
• 防範說明: P210 - P233 - P240 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• 危險分類: Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: 100.4 °F - closed cup
• 閃點（°C）: 38 °C - closed cup