Ethyl trimethylacetate 三甲基乙酸乙酯

CAS 3938-95-2 MFCD00009129

化学结构图

3938-95-2
SMILES: CCOC(=O)C(C)(C)C

化学属性

Mol. FormulaC7H14O2
Mol. Weight130.18
Refractive indexn20/D 1.391(lit.)
Boiling Point118 °C at 760 mmHg
Density0.8560
Flash Point16°(60°F)
TSCAYes
Melting Point-90 °C

别名和识别编码

Chemical NameEthyl trimethylacetate
Synonym Ethyl pivalate {LY} Ethyl pivalate {} {LY} Ethyl pivalate {} {} {LY} Ethyl pivalate {} {} {} {LY} Ethyl pivalate {} {} {} {} {LY} Ethyl pivalate {} {} {} {} {} {LY} Ethyl pivalate {} {} {} {} {} {} {LY} Ethyl pivalate {} {} {} {} {} {} {} {LY} Ethyl pivalate {} {} {} {} {} {} {} {} {LY} Ethyl pivalate {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {LY} Ethyl pivalate {} {} {} {} {} {} {} {} {} {} {LY} Ethyl pivalate {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl pivalate {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl pivalate {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl pivalate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl pivalate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl pivalate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl pivalate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
CAS Number3938-95-2
PubChem Substance ID19838
EC Number223-520-1
Beilstein Registry Number1747617
MDL NumberMFCD00009129
Merck Number14,7511
Chemical Name Translation三甲基乙酸乙酯
LabNetwork Molecule IDLN00007821
InChIInChI=1S/C7H14O2/c1-5-9-6(8)7(2,3)4/h5H2,1-4H3
Canonical SMILESCC(C)(C)C(OCC)=O
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分类

  • {uni_hamburg} no charge; ester; 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

  • Merck 14 ,7511
  • Beil. 2 ,IV,910
  • Aldrich MSDS 1 , 939:C / Corp MSDS 1 (1), 1663:C / FT-IR 1 (1), 606:B / FT-IR 2 (1), 964:C / FT-NMR 1 (1), 917:B / NMR-Reference 2 (1), 512:C / RegBook 1 (1), 689:E / Sigma FT-IR 1 (1), 1459:A / Structure Index 1 , 104:B:4 / Vapor Phase 3 , 620:C
  • Short: III/35E Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts for Oxygen-17 Author: Duddeck, H.; Toth, G.; Simon, A. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35E Year: 2002 Keyword: Alipathic and Aromatic hydrocarbons; Coupling constant j; Nuclear Magnetic Resonance; chemical shifts δ ISBN: 3-540-42501-2 ISBN: 978-3-540-42501-4 Internet Resource: DOI:10.1007/b92953 RefComment: VII, 230 pages. With CD-ROM., Hardcover Abstract: This volume provides a comprehensive and evaluated compilation of nuclear magnetic resonance data. Chemical shifts and coupling constants of boron-11 and phosphorus-31 (subvol. A), fluorine-19 and nitrogen-15 (subvol. B), hydrogen-1 (subvol. C), carbon-13 (subvol. D), and oxygen-17 (subvol. E) compounds are tabulated together with the gross- and structure formulas and the most readily available solvents. Due to the large amount of the data merely chemical shifts are presented in the printed versions, and all the data, chemical shifts and coupling constants are provided on CD-ROM's.
  • 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 depen

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes 3 F
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.....
Signal word Danger
UN Number 3272
Risk Statements
  • R11 Highly flammable 非常易燃
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
Packing GroupII
Hazard Class3
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

  • 三甲基乙酸乙酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 A13100 三甲基乙酸乙酯, 99% Ethyl trimethylacetate, 99% 500g 2240元 2010/05/25 A13100 三甲基乙酸乙酯, 99% Ethyl trimethylacetate, 99% 25g 175元 2010/05/25 A13100 三甲基乙酸乙酯, 99% Ethyl trimethylacetate, 99% 100g 491元
  • MSDS 信息:Ethyl pivalate(3938-95-2).msds
  • Sigma Aldrich:3938-95-2(sigmaaldrich)
  • 用途一:主要用作工业香料，可用于香皂、洗发香波等
  • Alfa Aesar:三甲基乙酸乙酯,99% Ethyl trimethylacetate, 99%(3938-95-2)
  • MOL 文件:3938-95-2.mol
  • Acros Organics:三甲基乙酸乙酯 Ethyl trimethylacetate, 98%(3938-95-2)
  • 用途二:用于医药中间体。
  • 海关编码:29156090

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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