76723

1-戊烯-3-酮

contains ~0.1% BHT as stabilizer, analytical standard

• 别名: 乙基乙烯基酮
• 线性分子式: C₂H₅COCH=CH₂
• CAS号: 1629-58-9
• 分子量: 84.12
• Beilstein: 1735857
• EC號碼: 216-624-3
• MDL號碼: MFCD00009316
• 分類程式碼代碼: 85151701
• PubChem物質ID: 329767298
• NACRES: NA.24

属性

• 等級: analytical standard
• 品質等級: 100
• 化驗: ≥96.0% (GC)
• 儲存期限: limited shelf life, expiry date on the label
• 包含: ~0.1% BHT as stabilizer
• 技術: HPLC: suitable; gas chromatography (GC): suitable
• 折射率: n20/D 1.419 (lit.); n20/D 1.419
• bp: 38 °C/60 mmHg (lit.)
• 密度: 0.851 g/mL at 20 °C; 0.845 g/mL at 25 °C (lit.)
• 應用: cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• 格式: neat
• 儲存溫度: −20°C
• SMILES 字串: CCC(=O)C=C
• InChI: 1S/C5H8O/c1-3-5(6)4-2/h3H,1,4H2,2H3
• InChI 密鑰: JLIDVCMBCGBIEY-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.

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安全信息

• 象形圖: GHS02,GHS06,GHS05
• 訊號詞: Danger
• 危險聲明: H225,H301 + H311 + H331,H314
• 防範說明: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 14.0 °F - closed cup
• 閃點（°C）: -10 °C - closed cup