77991

γ-十二内酯

analytical standard

• 别名: (±)-丙位十二内酯, (±)-γ-辛基-γ-丁内酯, (±)-二氢-5-辛基-2(3H)-呋喃酮
• 经验公式（希尔记法）: C₁₂H₂₂O₂
• CAS号: 2305-05-7
• 分子量: 198.30
• Beilstein: 126680
• EC 号: 218-971-6
• MDL编号: MFCD00036499
• UNSPSC代码: 85151701
• PubChem化学物质编号: 329768111
• NACRES: NA.24

属性

• 等级: analytical standard
• 质量水平: 100
• 方案: ≥97.0% (GC)
• 保质期: limited shelf life, expiry date on the label
• 技术: HPLC: suitable; gas chromatography (GC): suitable
• 杂质: ≤0.5% water
• 折射率: n20/D 1.451-1.453; n20/D 1.452 (lit.)
• 沸点: 130-132 °C/1.5 mmHg (lit.)
• mp: 17-18 °C (lit.)
• 密度: 0.936 g/mL at 25 °C (lit.)
• 应用: cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• 包装形式: neat
• SMILES字符串: CCCCCCCCC1CCC(=O)O1
• InChI: 1S/C12H22O2/c1-2-3-4-5-6-7-8-11-9-10-12(13)14-11/h11H,2-10H2,1H3
• InChI key: WGPCZPLRVAWXPW-UHFFFAOYSA-N

说明

应用

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

• 象形图: GHS07
• 警示用语：: Warning
• 危险声明: H315,H319,H335
• 预防措施声明: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危险分类: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 靶器官: Respiratory system
• 储存分类代码: 10 - Combustible liquids
• WGK: WGK 2
• 闪点(°F): 228.2 °F - closed cup
• 闪点(°C): 109 °C - closed cup