丁二酸二乙酯

• 产品号: W237701
• CAS号: 123-25-1
• 分子式: C8H14O4
• 分子量: 174.19436
• 纯 度: ≥99%

产品别名

• 标题: Diethyl succinate
• IUPAC标准名: 1,4-diethyl butanedioate
• IUPAC传统名: diethyl succinate

产品登记号

• Flavis Number: 9.444
• PubChem SID: 24901032
• Beilstein号: 907645
• 欧洲委员会编号: 438
• FEMA编号: 2377
• MDL号: MFCD00009208
• CAS号: 123-25-1
• EC号: 204-612-0

产品性质

• 级别: FG
• 级别: Halal
• 级别: Kosher
• 级别: NI
• 线性分子式: C2H5OCOCH2CH2COOC2H5
• 纯度: ≥99%
• 过敏源: no known allergens
• 沸点: 218 °C(lit.)
• 密度: 1.047 g/mL at 25 °C(lit.)
• 闪点: 91 °C
• 闪点: 195.8 °F
• 熔点: -20 °C(lit.)
• 感官: apple; apricot; chocolate; cranberry; grape; musty; floral; fruity; peach; pear; wine-like; waxy; earthy
• 折射率: n20/D 1.42(lit.)
• 蒸汽密度: 6 (vs air)
• 个人保护装置: Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)
• Regulation Compliance: FCC
• Regulation Compliance: FDA 21 CFR (172.515)
• Regulation Compliance: EU Regulation 1334/2008 & 178/2002
• RTECS编号: WM7400000
• 德国WGK号: 2

产品详细信息

详细说明 (English)

Biochem/physiol Actions
Taste at 10-100 ppm
General description
Natural Occurrence: Apple, cocoa, grape, brandy, whiskey and wine.
Packaging
1 kg in poly bottle
5kg, 10kg packaged in closed-head poly drums; sample, 1kg packaged in glass bottles
1 sample in glass bottle
5, 10, 25 kg in poly drum

详细说明 (简体中文)

Biochem/physiol Actions
10-100ppm 时的味道
General description
天然存在：苹果、可可、葡萄、白兰地、威士忌和葡萄酒。
包装
1 kg in poly bottle
5kg，10kg 密闭塑料桶包装；样品，1kg 玻璃瓶包装
1 sample in glass bottle
5, 10, 25 kg in poly drum