W237712

丁二酸二乙酯

natural, ≥99%, FG

• 别名: Diethyl butanedioate
• 线性分子式: C₂H₅OCOCH₂CH₂COOC₂H₅
• CAS号: 123-25-1
• 分子量: 174.19
• FEMA號碼: 2377
• Beilstein: 907645
• EC號碼: 204-612-0
• 歐洲委員會號碼: 438
• MDL號碼: MFCD00009208
• 分類程式碼代碼: 12164502
• PubChem物質ID: 329830478
• Flavis號碼: 9.444

属性

• 等級: FG; Halal; Kosher; natural
• 品質等級: 400
• agency: meets purity specifications of JECFA
• 法律遵循: EU Regulation 1334/2008 & 178/2002; FDA 21 CFR 117
• 蒸汽密度: 6 (vs air)
• 化驗: ≥99%
• 折射率: n20/D 1.42 (lit.)
• bp: 218 °C (lit.)
• mp: −20 °C (lit.)
• 密度: 1.047 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: apple; grape; waxy; fruity; floral
• SMILES 字串: CCOC(=O)CCC(=O)OCC
• InChI: 1S/C8H14O4/c1-3-11-7(9)5-6-8(10)12-4-2/h3-6H2,1-2H3
• InChI 密鑰: DKMROQRQHGEIOW-UHFFFAOYSA-N

说明

一般說明

Diethyl succinate (DES) is a diester. This chemical can be used as a food additive, fragrance, and flavoring agent . It is a key component of wine aroma. Natural sources of this compound include apples, grapes, and cocoa .

應用

Diethyl succinate:

• Contribute to the aroma of sparkling wine.
• is a key flavor component of rice wine.

安全信息

• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: 208.4 °F - closed cup
• 閃點（°C）: 98 °C - closed cup