Ethyl 3-Methylvalerate 3-甲基戊酸乙酯

CAS 5870-68-8 MFCD00041390

化学结构图

5870-68-8
SMILES: CCOC(=O)CC(C)CC

化学属性

Mol. FormulaC8H16O2
Mol. Weight144.21
Density0.87
Refractive index1.4050 to 1.4090
Flash Point45°C(lit.)
TSCANo
Boiling Point158-159 °C at 760 mmHg
Appearance 天然品存在于蕃荔枝、甜瓜、楹柠等中。 无色液体。呈菠萝和蓝僖似香气。沸点152℃。

别名和识别编码

Chemical NameEthyl 3-Methylvalerate
Synonym Ethyl 3-methylpentanoate {LY} Ethyl 3-methylpentanoate {} {LY} Ethyl 3-methylpentanoate {} {} {LY} Ethyl 3-methylpentanoate {} {} {} {LY} Ethyl 3-methylpentanoate {} {} {} {} {LY} Ethyl 3-methylpentanoate {} {} {} {} {} {LY} Ethyl 3-methylpentanoate {} {} {} {} {} {} {LY} Ethyl 3-methylpentanoate {} {} {} {} {} {} {} {LY} Ethyl 3-methylpentanoate {} {} {} {} {} {} {} {} {LY} Ethyl 3-methylpentanoate {} {} {} {} {} {} {} {} {} {LY} Ethyl 3-methylpentanoate {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 3-methylpentanoate {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 3-methylpentanoate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 3-methylpentanoate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 3-methylpentanoate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 3-methylpentanoate {} {} {} {} {} {} {} {} {} {} {
CAS Number5870-68-8
MDL NumberMFCD00041390
EC Number227-524-4
Chemical Name Translation3-甲基戊酸乙酯
Reaxys-RN1721099
Beilstein Registry Number2(3)750
PubChem Substance ID87560896
LabNetwork Molecule IDLN00225212
InChIInChI=1S/C8H16O2/c1-4-7(3)6-8(9)10-5-2/h7H,4-6H2,1-3H3
Canonical SMILESCCC(C)CC(OCC)=O
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分类

  • {Chemicalbook} 食品添加剂: 食用香料（增香剂）: 天然等同香料和人造香
  • {uni_hamburg} no charge; ester; racemate; 1fragment

产品应用

  • 可用于苹果、菠萝香精的调配。

相关文献及参考

  • Short: IV/8H
  • Short: EINECS
  • Beilstein:2(3)750

安全信息

Packing GroupIII
UN Number UN3272 3272
Risk Statements
  • R10 Flammable 易燃
Hazard Class3
GHS Symbol
Signal word
Precautionary statements
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P303+P361+P353
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P370+P378
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • P403+P235
  • P241+P242+P243
  • P233 Keep container tightly closed. ?保持容器密闭。
Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
Storage condition

其他信息

  • MOL 文件:5870-68-8.mol
  • 毒性:GRAS(FEMA)。
  • 用途二:可用于苹果、菠萝香精的调配。
  • Alfa Aesar:3-甲基戊酸乙酯,98% Ethyl 3-methylvalerate, 98%(5870-68-8)
  • 使用限量:FEMA(mg/kg)：焙烤制品、冷饮、布丁类、无醇饮料、含醇饮料、早餐谷物、水果冰品、仿乳制品、硬糖，均0.1；软糖、糖霜、胶姆糖，均0.5。
  • 用途一:食品用香料。主要用于果香型香精。
  • FEMA:3679
  • MSDS 信息:Ethyl 3-methylvalerate(5870-68-8).msds
  • 3-甲基戊酸乙酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 E0803 3-甲基戊酸乙酯 Ethyl 3-Methylvalerate 5G 416元 2014/06/02 E0803 3-甲基戊酸乙酯 Ethyl 3-Methylvalerate 25G 1200元 2010/05/25 A18868 3-甲基戊酸乙酯, 98% Ethyl 3-methylvalerate, 98% 5g 435元

系列性分类

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