(Pentamethyldisilyl)acetylene (五甲基二甲硅烷基)乙炔

CAS 63247-94-9 MFCD03427185

化学结构图

63247-94-9
SMILES: C[Si](C)(C)[Si](C)(C)C#C

化学属性

Mol. Formula(CH3)3SiSi(CH3)2C≡CH
Mol. Weight156.37
Density0.795 g/mL at 25 °C(lit.)
Boiling Point125 °C(lit.)
Refractive indexn20/D 1.4410(lit.)

别名和识别编码

Chemical Name(Pentamethyldisilyl)acetylene 97%
MDL NumberMFCD03427185
PubChem Substance ID24879659
Synonym (五甲基二甲硅烷基)乙炔
Chemical Name Translation(五甲基二甲硅烷基)乙炔
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分类

  • {SNA} Chemical Synthesis, Organometallic Reagents, Organosilicon, Others
  • {SNA} Chemical Synthesis, Organometallic Reagents, Organosilicon, Other Organosilicon

安全信息

WGK Germany3
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。
Signal word Danger
Hazard statements
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
GHS Symbol
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Safety Statements
  • S33 Take precautionary measures against static discharges 对静电采取预防措施；
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
Hazard Codes F
Risk Statements
  • R11 Highly flammable 非常易燃

系列性分类

  1. Chemical Synthesis 化学合成
  2. Organometallic Reagents 金属有机试剂
  3. Organosilicon 有机硅
  4. Others - Organosilicon

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