Tetraethylammonium P-Toluenesulfonate 四乙基胺对甲苯磺酸酯

CAS 733-44-8 MFCD00011831

化学结构图

733-44-8
SMILES: CC[N+](CC)(CC)CC.Cc1ccc(S(=O)(=O)[O-])cc1

化学属性

Mol. FormulaC15H27NO3S
Mol. Weight301.45
Melting Point110-114 °C
TSCAYes
Solubilityacetonitrile: 0.1 g/mL, clear, colorless
Density0.480

别名和识别编码

Chemical NameTetraethylammonium P-Toluenesulfonate
MDL NumberMFCD00011831
CAS Number733-44-8
Synonym Tetraethylammonium p-toluenesulfonate {LY} Tetraethylammonium p-toluenesulfonate {} {LY} Tetraethylammonium p-toluenesulfonate {} {} {LY} Tetraethylammonium p-toluenesulfonate {} {} {} {LY} Tetraethylammonium p-toluenesulfonate {} {} {} {} {LY} Tetraethylammonium p-toluenesulfonate {} {} {} {} {} {LY} Tetraethylammonium p-toluenesulfonate {} {} {} {} {} {} {LY} Tetraethylammonium p-toluenesulfonate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Tetraethylammonium p-toluenesulfonate {} {} {} {} {} {} {} {} {LY} Tetraethylammonium p-toluenesulfonate {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {LY} Tetraethylammonium p-toluenesulfonate {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {LY} Tetraethylammonium p-toluenesulfonate {} {} {} {} {} {} {} {} {} {} {} {LY} Tetraethylammonium p-toluenesulfonate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Tetraethylammonium p-toluenesulfonate {} {} {} {} {} {} {} {} {}
PubChem Substance ID101846
Beilstein Registry Number4303354
EC Number211-992-1
Reaxys-RN4303354
Chemical Name Translation四乙基胺对甲苯磺酸酯
InChIKeyQKFFSWPNFCXGIQ-UHFFFAOYSA-M
LabNetwork Molecule IDLN00193456
InChIInChI=1S/C8H20N.C7H8O3S/c1-5-9(6-2,7-3)8-4;1-6-2-4-7(5-3-6)11(8,9)10/h5-8H2,1-4H3;2-5H,1H3,(H,8,9,10)/q+1;/p-1
Canonical SMILESCC[N+](CC)(CC)CC.CC1=CC=C(S(=O)([O-])=O)C=C1
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分类

  • {SNA} Ammonium Salts, Chemical Synthesis, Phase Transfer Catalysts, Synthetic Reagents

相关文献及参考

  • Has been used as electrolyte, in MeOH, for the anodic oxidative cleavage of diols to carbonyl compounds: J. Am. Chem. Soc., 97, 2546 (1975), and as a supporting electrolyte in the reductive cyclization of non-conjugated olefinic ketones to cyclanols: J. Am. Chem. Soc., 100, 545 (1978).

安全信息

GHS Symbol
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。
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P332+P313
  • P305+P351+P338+P337+P313
  • P302+P350
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • P337+P313
  • P302+P352+P332+P313+P362+P364
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
WGK Germany3
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Signal word
Safety Statements
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S37 Wear suitable gloves 戴适当手套；
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
Storage condition 2-8°C {LY} 2-8°C Hygroscopic Store at room temperature {} {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-
Hazard Codes Xi

其他信息

  • 下游产品:1,4-二氰基丁烷
  • Alfa Aesar:四乙基对甲苯磺酸铵,98% Tetraethylammonium p-toluenesulfonate, 98% (dry wt.), may cont. up to 2% water(733-44-8)
  • Sigma Aldrich:733-44-8(sigmaaldrich)
  • 四乙基胺对甲苯磺酸酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 T0937 四乙基铵对甲苯磺酸盐 Tetraethylammonium p-Toluenesulfonate 500G 2500元 2014/06/02 T0937 四乙基铵对甲苯磺酸盐 Tetraethylammonium p-Toluenesulfonate 25G 299元 2010/06/21 158795000 四乙基胺对甲苯磺酸酯 Tetraethylammonium p-toluenesulfonate 98% 500 GR 3334元
  • F:3-10
  • TCI Shanghai:四乙基铵对甲苯磺酸盐 Tetraethylammonium p-Toluenesulfonate,>;98.0%(T)(733-44-8)
  • 敏感性:Hygroscopic
  • Acros Organics:对甲苯磺酸四乙胺酯 Tetraethylammonium p-toluenesulfonate, 98%(733-44-8)
  • MOL 文件:733-44-8.mol

系列性分类

  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Phase Transfer Catalysts 相转移催化剂
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Phase Transfer Catalysts 相转移催化剂
  4. Ammonium Salts - Phase Transfer Catalysts
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Phase Transfer Catalysts 相转移催化剂
  4. Ammonium Salts - Phase Transfer Catalysts
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Sulfur Compounds 硫化合物
  5. Sulfonates/Sulfinates - Sulfur Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Quaternary Ammonium Compounds 季铵化合物

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