W246301

异戊酸乙酯

≥98%, FCC, FG

• 别名: 3-methyl butanoic acid ethyl ester, Ethyl 3-methyl butyrate, Ethyl 3-methylbutanoate
• 线性分子式: (CH₃)₂CHCH₂COOC₂H₅
• CAS号: 108-64-5
• 分子量: 130.18
• FEMA號碼: 2463
• Beilstein: 1744677
• EC號碼: 203-602-3
• 歐洲委員會號碼: 442
• MDL號碼: MFCD00009203
• 分類程式碼代碼: 12164502
• eCl@ss: 39022323
• PubChem物質ID: 24901110
• Flavis號碼: 9.447
• NACRES: NA.21

属性

• 生物源: synthetic
• 品質等級: 400
• 等級: FG; Fragrance grade; Halal; Kosher
• agency: (EU Regulation 1223/2009); (follows IFRA guidelines); meets purity specifications of JECFA
• 法律遵循: EU Regulation 1334/2008 & 178/2002; FCC; FDA 21 CFR 117; FDA 21 CFR 172.515
• 蒸汽壓力: 7.5 mmHg ( 20 °C)
• 化驗: ≥98%
• 折射率: n20/D 1.396 (lit.)
• bp: 131-133 °C (lit.)
• mp: −99 °C (lit.)
• 密度: 0.864 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: apple; fruity; pineapple; sweet
• SMILES 字串: CCOC(=O)CC(C)C
• InChI: 1S/C7H14O2/c1-4-9-7(8)5-6(2)3/h6H,4-5H2,1-3H3
• InChI 密鑰: PPXUHEORWJQRHJ-UHFFFAOYSA-N

说明

一般說明

Ethyl isovalerate is a flavor ester that occurs naturally in fruits such as pineapple, banana etc.

安全信息

• 象形圖: GHS02
• 訊號詞: Warning
• 危險聲明: H226
• 防範說明: P210 - P233 - P240 - P241 - P242 - P243
• 危險分類: Flam. Liq. 3
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: 80.6 °F - closed cup
• 閃點（°C）: 27 °C - closed cup
• 個人防護裝備: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter