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Ethyl trimethylsilylacetate (三甲基硅基)乙酸乙酯

规格: 98%
CAS: 4071-88-9
产品编号: H99300
MDL: MFCD00009172
品牌: INFI
Chemical NameEthyl (Trimethylsilyl)acetate
Synonym Ethyl 2-(trimethylsilyl)acetate {LY} Ethyl 2-(trimethylsilyl)acetate {} {LY} Ethyl 2-(trimethylsilyl)acetate {} {} {LY} Ethyl 2-(trimethylsilyl)acetate {} {} {} {LY} Ethyl 2-(trimethylsilyl)acetate {} {} {} {} {} {} {} {} {LY} Ethyl 2-(trimethylsilyl)acetate {} {} {} {} {} {LY} Ethyl 2-(trimethylsilyl)acetate {} {} {} {} {} {} {LY} Ethyl 2-(trimethylsilyl)acetate {} {} {} {} {} {} {} {LY} Ethyl 2-(trimethylsilyl)acetate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-(trimethylsilyl)acetate {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-(trimethylsilyl)acetate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-(trimethylsilyl)acetate {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-(trimethylsilyl)acetate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-(trimethylsilyl)acetate {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2-(trimethylsilyl)acetate {} {} {
CAS Number4071-88-9
PubChem Substance ID77687
EC Number223-783-2
Beilstein Registry Number1755902
MDL NumberMFCD00009172
Reaxys-RN1755902
Chemical Name Translation(三甲基硅基)乙酸乙酯
InChIKeyQQFBQBDINHJDMN-UHFFFAOYSA-N
LabNetwork Molecule IDLN00009627
InChIInChI=1S/C7H16O2Si/c1-5-9-7(8)6-10(2,3)4/h5-6H2,1-4H3
Canonical SMILESO=C(OCC)C[Si](C)(C)C
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 Warning
    Safety Statements
    • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
      Risk Statements
      • R10 Flammable 易燃
      • 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
        • 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+P242+P243
        • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
        • P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
        • 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
        • P305+P351+P338
        • P370+P378
        • P501 Dispose of contents/container to..… 处理内容物/容器.....
          UN Number 3272
          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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
          Packing GroupIII
          Hazard Codes 3
          Hazard Class3
        • {ALF} Grignard reagents give tertiary carbinols which give 1,1-disubstituted ethylenes by Peterson elimination: Tetrahedron Lett., 23, 1035 (1982). See Appendix 4.
        • {ALD} Beilstein:4(4)3974
        • {ALF} Reagent for silylation, under nucleophilic catalysis by TBAF, particularly of sensitive substrates, since the by-product (ethyl acetate) is neutral and filtration is avoided: J. Am. Chem. Soc., 98, 2346 (1976). Alcohols, phenols, ketones, thiols, carboxylic acids and terminal alkynes can be silylated: Bull. Chem. Soc. Jpn., 54, 805 (1981). For conversion of ketones to silyl enol ethers, see: Org. Synth. Coll., 7, 512 (1990).
        • {uni_hamburg} Short: III/35F
        • {ALF} Aromatic aldehydes undergo F- promoted Reformatsky-like addition: Tetrahedron Lett., 1699 (1976). Further heating results in Peterson-type elimination to give the ɑß-unsaturated ester: J. Org. Chem., 60, 6582 (1995):
        • {SNA}
          • 4071-88-9 H99300 Ethyl trimethylsilylacetate (三甲基硅基)乙酸乙酯

          化学属性

          Mol. FormulaC7H16O2Si
          Mol. Weight160.29
          Refractive index1.4140 to 1.4180
          Boiling Point157.5°C at 760 mmHg
          Density0.876
          Flash Point48°C
          TSCANo
          Solubility分解

          *以上化合物性质及应用等信息仅供参考

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