2-[(Trimethylsilyl)ethynyl]toluene 2-[(三甲基硅基)乙炔基]甲苯

CAS 3989-15-9 MFCD03427240

化学结构图

3989-15-9
SMILES: Cc1ccccc1C#C[Si](C)(C)C

化学属性

Mol. Formula(CH3)3SiC≡CC6H4CH3
Mol. Weight188.34
Density0.880 g/mL at 25 °C(lit.)
Boiling Point50-60 °C/0.5 mmHg(lit.)
Refractive indexn20/D 1.5320(lit.)

别名和识别编码

Chemical Name2-[(Trimethylsilyl)ethynyl]toluene 97%
MDL NumberMFCD03427240
CAS Number3989-15-9
PubChem Substance ID4463281
Synonym 2-[(三甲基硅基)乙炔基]甲苯
Chemical Name Translation2-[(三甲基硅基)乙炔基]甲苯
LabNetwork Molecule IDLN03263574
InChIInChI=1S/C12H16Si/c1-11-7-5-6-8-12(11)9-10-13(2,3)4/h5-8H,1-4H3
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分类

  • {SNA} Alkynes, Building Blocks, Chemical Synthesis, Internal, Organic Building Blocks

安全信息

WGK Germany3
Precautionary statements
  • 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
Signal word Warning
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
GHS Symbol
Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
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 Wear suitable protective clothing 穿戴适当的防护服；
Hazard Codes Xi
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

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. Alkynes 炔
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Alkynes 炔
  5. Internal - Alkynes

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