Ethyl 2-ethoxyacetate 乙氧基乙酸乙酯

CAS 817-95-8 MFCD00040492

化学结构图

817-95-8
SMILES: CCOCC(=O)OCC

化学属性

Mol. FormulaC6H12O3
Mol. Weight132.16
Refractive index1.4010 to 1.4050
Boiling Point156°C at 760 mmHg
Density0.975
Flash Point50°C(lit.)
Solubility不溶
Appearance 无色液体。沸点153-156℃，相对密度0.970℃（20/4℃），折光率1.403（20℃）。溶于乙醇、乙醚，不溶于水。

别名和识别编码

Chemical NameEthyl 2-ethoxyacetate
Synonym Ethyl 2-ethoxyacetate {LY} Ethyl 2-ethoxyacetate {} {LY} Ethyl 2-ethoxyacetate {} {} {LY} Ethyl 2-ethoxyacetate {} {} {} {LY} Ethyl 2-ethoxyacetate {} {} {} {} {LY} Ethyl 2-ethoxyacetate {} {} {} {} {} {LY} Ethyl 2-ethoxyacetate {} {} {} {} {} {} {LY} Ethyl 2-ethoxyacetate {} {} {} {} {} {} {} {LY} Ethyl 2-ethoxyacetate {} {} {} {} {} {} {} {} {LY} Ethyl 2-ethoxyacetate {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-ethoxyacetate {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-ethoxyacetate {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-ethoxyacetate {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-ethoxyacetate {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-ethoxyacetate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-ethoxyacetate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-ethoxyacetate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {}
CAS Number817-95-8
PubChem Substance ID69955
EC Number212-447-0
Beilstein Registry Number1749545
MDL NumberMFCD00040492
Chemical Name Translation乙氧基乙酸乙酯
InChIKeyCKSRFHWWBKRUKA-UHFFFAOYSA-N
Reaxys-RN1749545
LabNetwork Molecule IDLN00223289
InChIInChI=1S/C6H12O3/c1-3-8-5-6(7)9-4-2/h3-5H2,1-2H3
Canonical SMILESCCOCC(=O)OCC
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分类

  • {uni_hamburg} no charge; ester; ether; 1fragment
  • {SNA} Building Blocks, C6 to C7, Carbonyl Compounds, Chemical Synthesis, Esters, Organic Building Blocks
  • Building Blocks, C6 to C7, Carbonyl Compounds, Chemical Synthesis, Esters, Organic Building Blocks

相关文献及参考

  • Beil. 3 ,IV,581
  • FT-NMR 1 (1), 1047:B / RegBook 1 (1), 755:J / Structure Index 1 , 117:B:2
  • 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.
  • Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Signal word
Safety Statements
Risk Statements
  • R10 Flammable 易燃
UN Number
Packing GroupIII
Hazard Class3
Storage condition 2-8°C {LY} 2-8°C Flammables area {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°
Hazard Codes
Precautionary statements
  • 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。
  • P233 Keep container tightly closed. ?保持容器密闭。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • P242 Use only non-sparking tools. 只能使用无火花工具。
  • P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
  • 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
  • P370+P378
  • P403+P235
  • P501 Dispose of contents/container to..… 处理内容物/容器.....

其他信息

  • Acros Organics:Ethyl ethoxyacetate, 98%(817-95-8)
  • 2-乙氧基乙酸乙酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/06/21 310350050 2-乙氧基乙酸乙酯 Ethyl ethoxyacetate 98% 5 GR 696元
  • Sigma Aldrich:817-95-8(sigmaaldrich)
  • 上游原料:石蕊指示剂 --> 乙氧基乙酸
  • 用途一:用作有机溶剂，医药、农药中间体
  • MSDS 信息:Ethyl ethoxyacetate(817-95-8).msds
  • MOL 文件:817-95-8.mol
  • 用途二:用于有机合成中间体。
  • 方法一:将干燥的氯化氢气体通入乙氧基乙酸和无水乙醇的混合物中，冷却下通至饱和，静置24h在室温下反应完成，仔细加入饱和碳酸钠溶液直至反应液对石蕊呈碱性。用乙醚提取，提取液蒸除乙醚后常压蒸馏。收集正沸点馏分，得乙氧基乙酸乙酯，收率69%-72%，

系列性分类

  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. C6 to C7 - Esters

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