Ethyl Myristate 十四烷酸乙酯

CAS 124-06-1 MFCD00008984

化学结构图

124-06-1
SMILES: CCCCCCCCCCCCCC(=O)OCC

化学属性

Mol. FormulaC16H32O2
Mol. Weight256.42
Density0.86
Boiling Point295°C at 760 mmHg
Melting Point11-12 °C
Refractive index1.4340 to 1.4380
Flash Point167°C(lit.)
TSCAYes
Appearance 天然品存在于由糖蜜所得的杂醇油残余物中。 无色至淡黄色液体。呈椰子和鸢尾似香气和甜的蜂蜡似风味。熔点10.5℃，沸点178～180℃(1600Pa)。不溶于水，溶于乙醇，微溶于乙醚。

别名和识别编码

Chemical NameEthyl Myristate
CAS Number124-06-1
Synonym Ethyl tetradecanoate {LY} Ethyl tetradecanoate {} {LY} Ethyl tetradecanoate {} {} {LY} Ethyl tetradecanoate {} {} {} {LY} Ethyl tetradecanoate {} {} {} {} {LY} Ethyl tetradecanoate {} {} {} {} {} {LY} Ethyl tetradecanoate {} {} {} {} {} {} {LY} Ethyl tetradecanoate {} {} {} {} {} {} {} {LY} Ethyl tetradecanoate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl tetradecanoate {} {} {} {} {} {} {} {} {} {LY} Ethyl tetradecanoate {} {} {} {} {} {} {} {} {} {} {LY} Ethyl tetradecanoate {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl tetradecanoate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl tetradecanoate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl tetradecanoate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl tetradecanoate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl
EC Number204-675-4
Beilstein Registry Number1776382
MDL NumberMFCD00008984
PubChem Substance ID31283
Merck Number6333
Chemical Name Translation十四烷酸乙酯
Reaxys-RN1776382
LabNetwork Molecule IDLN00194609
InChIInChI=1S/C16H32O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16(17)18-4-2/h3-15H2,1-2H3
Canonical SMILESCCCCCCCCCCCCCC(=O)OCC
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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
  • {SNA} A-F, A-L, Alcoholic & Nonalcoholic Beverages, Analytical Standards, Animal Products, Apricot, Beef, Ester, Flavor and Fragrance Standards, Food & Beverage Standards, Food and Cosmetic Component Standards, Fruits, Grape, Pear, Tea,
  • {SNA} Alphabetical Listings, Certified Food Grade Products, Certified Natural Products, E-F, E-G, E-H, Flavors and Fragrances, Kosher Certified Products
  • {SNA} Building Blocks, C12 to C63,
  • {SNA} Alphabetical Listings,
  • Fatty Acid Derivatives & Lipids
  • {SNA} Alphabetical Li

产品应用

  • A component from essential oil of natural hawthorn perfume.

相关文献及参考

  • Mau, J., et al.: J. Agric. Food Chem., 49, 183
  • Short: III/38B Title: Refractive Indices of Organic Liquids Author: Wohlfarth, Ch.; Wohlfarth, B. Editor: Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/38B Year: 1996 Keyword: organic compounds; refractive index; liquids ISBN: 3-540-60596-7 ISBN: 978-3-540-60596-6 Internet Resource: DOI:10.1007/b85533 RefComment: VII, 4210 pages, Hardcover Abstract: Volume III/38 Optical Constants provides critically evaluated data on refractive indices of inorganic and organic liquids and their wavelength dependence (dispension). Part A contains the inorganic, organometallic, and organononmetallic liquids, and the binary liquid mixtures (about 900 pure substances and their mixtures). Part B contains data of more than 7600 organic liquids.
  • Short: IV/16 Title: Surface tension of pure liquids and binary mixtures Author: Wohlfarth, Ch.; Wohlfarth, B. Editor: Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: IV/16 Year: 1997 Keyword: organic compounds; surface tension; liquids; mixtures ISBN: 3-540-63276-X ISBN: 978-3-540-63276-4 Internet Resource: DOI:10.1007/b60566 RefComment: VII, 439 pages.
  • Short: IV/18B Title: Viscosity of Pure Organic Liquids and Binary Liquid Mixtures: Pure Organic Liquids Author: Wohlfarth, Ch.; Wohlfarth, B. Editor: Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: IV/18B Year: 2001 Keyword: organic compounds; viscosity; liquids; mixtures Internet Resource: DOI:10.1007/b68240 RefComment: VII, 409 pages.
  • Short: IV/20B Title: Vapor Pressure and Antoine Coefficients for Oxygen Containing Organic Compounds Author: Dykyj, J.; Svoboda, J.; Wilhoit, R.C.; Frenkel, M.; Hall, K.R. Editor: Hall, K.R. Source: Landolt-Börnstein, New Series Volume: IV/20B Year: 2000 Keyword: organic compounds; vapor pressure ISBN: 3-540-64968-9 ISBN: 978-3-540-64968-7 Internet Resource: DOI:10.1007/b71424 RefComment: VII, 320 pages.
  • {uni_h

安全信息

Signal word Warning
GHS Symbol
WGK Germany2
Safety Statements
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Precautionary statements
  • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
Personal Protective Equipment Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US) Eyeshields, Gloves
Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • 图谱信息:十四酸乙酯(124-06-1)核磁图( 13 CNMR) 十四酸乙酯(124-06-1)红外图谱(IR1) 十四酸乙酯(124-06-1)红外图谱(IR2) 十四酸乙酯(124-06-1)质谱(MS)
  • 参考质量标准:FCC，1996 含量 ≥98.0% 酸值(OT-4) ≤1.0 折射率(n D 20 ) 1.434～1.438 相对密度(d 25 25 ) 0.857～0.862 醇中溶解度 1ml溶于lmL 95%乙醇
  • 食品添加剂最大允许使用量最大允许残留量标准:添加剂中文名称 允许使用该种添加剂的食品中文名称 添加剂功能 最大允许使用量（g/kg） 最大允许残留量（g/kg） 肉豆蔻酸乙酯 食品 食品用香料 用于配制香精的各香料成分不得超过在GB 2760中的最大允许使用量和最大允许残留量
  • 用途二:用于配制花香型日用香精，亦用于坚果、蜂蜜、复合果实香型等食用香精。也用于有机合成。
  • Sigma Aldrich:124-06-1(sigmaaldrich)
  • 十四酸乙酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/04/16 M0479 肉豆蔻酸乙酯 Ethyl Myristate 25ML 160元 2011/04/16 M0479 肉豆蔻酸乙酯 Ethyl Myristate 500ML 1410元 2010/06/21 385541000 十四酸乙酯 Ethyl myristate 98+% 100 GR 671元
  • 使用限量:FEMA(mg/kg)：软饮料6.7；冷饮8.0；糖果10；焙烤食品14；含醇饮料30。 适度为限(FDA，§172．515，2000)。
  • 十四酸乙酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 M0479 肉豆蔻酸乙酯 Ethyl Myristate 25ML 159元 2014/06/02 M0479 肉豆蔻酸乙酯 Ethyl Myristate 500ML 1070元 2010/06/21 385541000 十四酸乙酯 Ethyl myristate 98+% 100 GR 671元
  • 含量分析:按酯测定法(OT-18)中的方法一测定。所取试样量为1.9 g。计算中的当量因子(e)取128.21。 或按气相色谱法(GT-10-4)中用非极性柱方法测定。
  • 方法一:由肉豆蔻酸与乙醇在浓硫酸催化下直接酯化而成。 由乙醇和肉豆蔻酸在气相HCl存在下直接酯化而得。
  • TCI Shanghai:十四烷酸乙酯 Ethyl Myristate,>;98.0%(GC)(124-06-1)
  • Acros Organics:十四烷酸乙酯 Ethyl myristate, 98+%(124-06-1)
  • MOL 文件:124-06-1.mol
  • FEMA:2445
  • 毒性:GRAS(FEMA)。 可安全用于食品(FDA，§172．515，2000)。
  • 用途一:GB 2760 1996规定为允许使用的食用香料。主要用以配制椰子和康乃克香精；亦供作香料的溶剂。
  • Alfa Aesar:十四酸乙酯,98% Ethyl tetradecanoate, 98%(124-06-1)
  • 上游原料:浓硫酸 --> 肉豆蔻酸

系列性分类

  1. Application Areas 应用领域分类
  2. Flavors and Fragrances 香精香料
  3. Halal Certified Products - Flavors and Fragrances
  1. Application Areas 应用领域分类
  2. Flavors and Fragrances 香精香料
  3. Kosher Certified Products - Flavors and Fragrances
  4. E-H - Kosher Certified Products
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Esters - Carbonyl Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Esters - Carbonyl Compounds
  6. C12 to C63 - Esters
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Esters
  6. C10 to C11

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