Triethylsilyl trifluoromethanesulfonate 三乙基硅基三氟甲磺酸酯

规格: 98%
CAS: 79271-56-0
产品编号: H70599
MDL: MFCD00000407
品牌: INFI
Chemical NameTriethylsilyl trifluoromethanesulfonate?
Synonym TES-OTf Triethylsilyl triflate 三乙基硅三氟甲烷磺酸 三乙基硅基三氟甲磺酸酯 三乙基硅烷三氟甲烷磺酸酯 三乙基硅烷三氟甲烷磺酸酯 三氟甲烷磺酸三乙基硅酯
EC Number279-124-4
Beilstein Registry Number3590541
MDL NumberMFCD00000407
PubChem Substance ID87577428
CAS Number79271-56-0
Chemical Name Translation三乙基硅烷三氟甲磺酸酯
LabNetwork Molecule IDLN00201413
GHS Symbol
WGK Germany3
Hazard statements
  • H227 Combustible liquid 可燃液体
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
    Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
    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。
    • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
    • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
    • 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。
    • P301+P330+P331
    • P301+P330+P331+P310
    • P303+P361+P353+P310+P363
    • P304+P340
    • P304+P340+P310
    • P305+P351+P338
    • P305+P351+P338+P310
    • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
    • P403+P235
    • P405 Store locked up. 上锁保管。
    • P501 Dispose of contents/container to..… 处理内容物/容器.....
      Signal word Danger
      Packing GroupII
      UN Number 1760 3265 UN3265
      Risk Statements
      • R34 Causes burns 会导致灼伤
        Safety Statements
        • 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;
        • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
        • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
        • S8 Keep container dry 保持容器干燥;
          Storage condition Moisture Sensitive
          Hazard Codes 8 C
          Hazard Class8
        • {ALF} Powerful silylating agent and Lewis acid; compare Trimethyl­silyl­ trifluoromethanesulfonate, A12535.
        • 79271-56-0 H70599 Triethylsilyl trifluoromethanesulfonate


          Mol. FormulaCF3SO3Si(C2H5)3
          Mol. Weight264
          Refractive index1.3880 to 1.3920
          Boiling Point85-86
          Flash Point72°C(lit.)