W379700

4-乙酰氧基-2,5-二甲基-3(2H)呋喃酮

≥95%, FG

• 同義詞: Strawberry acetate
• 經驗公式（希爾表示法）: C₈H₁₀O₄
• CAS號碼: 4166-20-5
• 分子量：: 170.16
• FEMA號碼: 3797
• MDL號碼: MFCD00799462
• 分類程式碼代碼: 12164502
• PubChem物質ID: 24901884
• Flavis號碼: 13.099
• NACRES: NA.21
• 感官的: caramel; brown; sweet
• 等級: FG; Fragrance grade; Halal; Kosher
• 生物源: synthetic
• agency: follows IFRA guidelines; meets purity specifications of JECFA
• 食物過敏原: no known allergens

屬性

• 生物源: synthetic
• 品質等級: 400
• 等級: FG; Fragrance grade; Halal; Kosher
• agency: follows IFRA guidelines; meets purity specifications of JECFA
• 法律遵循: EU Regulation 1223/2009; EU Regulation 1334/2008 & 178/2002; FDA 21 CFR 110
• 化驗: ≥95%
• 折射率: n20/D 1.477 (lit.)
• bp: 243 °C (lit.)
• 密度: 1.167 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
• 香料過敏原: no known allergens
• 感官的: caramel; brown; sweet
• SMILES 字串: CC1OC(C)=C(OC(C)=O)C1=O
• InChI: 1S/C8H10O4/c1-4-7(10)8(5(2)11-4)12-6(3)9/h4H,1-3H3
• InChI 密鑰: VPKIUOQJQJVLRW-UHFFFAOYSA-N

安全資訊

• 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, Faceshields, Gloves, type ABEK (EN14387) respirator filter