W337609

4-甲硫基-4-甲基-2-戊酮

≥98%, FG

• 别名: cassis pentanone
• 线性分子式: CH₃SC(CH₃)₂CH₂COCH₃
• CAS号: 23550-40-5
• 分子量: 146.25
• FEMA號碼: 3376
• EC號碼: 245-727-6
• 歐洲委員會號碼: 11551
• MDL號碼: MFCD00049253
• 分類程式碼代碼: 12164502
• PubChem物質ID: 24901675
• Flavis號碼: 12.058
• NACRES: NA.21
• 感官的: green; metallic; sulfurous
• 等級: FG; Halal; Kosher
• 生物源: synthetic
• 食物過敏原: no known allergens

属性

• 生物源: synthetic
• 品質等級: 400
• 等級: FG; Halal; Kosher
• 法律遵循: EU Regulation 1334/2008 & 872/2012; FDA 21 CFR 110
• 化驗: ≥98%
• 折射率: n20/D 1.472 (lit.)
• bp: 78 °C/15 mmHg (lit.)
• 密度: 0.964 g/mL at 25 °C (lit.)
• 應用: flavors and fragrances
• 文件: see Safety & Documentation for available documents
• 食物過敏原: no known allergens
• 感官的: green; metallic; sulfurous
• SMILES 字串: CSC(C)(C)CC(C)=O
• InChI: 1S/C7H14OS/c1-6(8)5-7(2,3)9-4/h5H2,1-4H3
• InChI 密鑰: DHANVOSHQILVNQ-UHFFFAOYSA-N

说明

一般說明

4-Methylthio-4-methyl-2-pentanone is a volatile sulfur-containing flavor compound found in white wines.

應用

• Optimization of ultrasound assisted-emulsification-dispersive liquid-liquid microextraction by experimental design methodologies for the determination of sulfur compounds in wines by gas chromatography-mass spectrometry.: This paper discusses the optimization of a novel extraction technique using 4-Methylthio-4-methyl-2-pentanone for identifying sulfur compounds in wines. The methodology enhances the detection capabilities of gas chromatography-mass spectrometry, offering significant improvements in food safety and quality control (Silva MF et al., 2010).

安全信息

• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: Eyeshields, Gloves