Tris(Cyclopentadienyl)Lanthanum 三(环戊二烯基)镧

CAS 1272-23-7 MFCD00045467

化学结构图

1272-23-7
SMILES: [CH]1[CH][CH][CH][CH]1.[CH]1[CH][CH][CH][CH]1.[CH]1[CH][CH][CH][CH]1.[La]

化学属性

TSCANo
Mol. FormulaC15H15La
Mol. Weight334
Appearance white to off-white xtl.
Stabilityair sensitive, moisture sensitive
Melting Point295°C dec.

别名和识别编码

Chemical NameTris(Cyclopentadienyl)Lanthanum
Synonym LaCp3 三(环戊二烯)镧(III)
PubChem Substance ID22481131
EC Number215-049-5
Chemical Name Translation三(环戊二烯基)镧
InChIKeyFRXJDKXOOBAPRG-UHFFFAOYSA-N
LabNetwork Molecule IDLN04820406
InChIInChI=1S/3C5H5.La/c3*1-2-4-5-3-1;/h3*1-3H,4H2;/q3*-1;+3
MDL NumberMFCD00045467
CAS Number1272-23-7
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分类

  • {SNA} CVD and ALD Precursors by Metal, Catalysis and Inorganic Chemistry, Chemical Synthesis, Lanthanum, Micro/NanoElectronics, Vapor Deposition Precursors, 材料科学
  • {SNA} CVD and ALD Precursors by Metal, Catalysis and Inorganic Chemistry, Chemical Synthesis, Lanthanum, Materials Science, Micro/NanoElectronics, Vapor Deposition Precursors
  • {SA} CVD and ALD Precursors by Metal, Catalysis and Inorganic Chemistry, Chemical Synthesis, Lanthanum, Materials Science, Micro/NanoElectronics, Vapor Deposition Precursors

相关文献及参考

  • Beil. 16 ,IV,1765

安全信息

GHS Symbol
WGK Germany3
Hazard Codes F
Hazard statements
  • H228 Flammable solid 易燃固体
  • H261 In contact with water releases flammable gas 与水接触时释放可燃气体。
Personal Protective Equipment Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
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。
  • P422 Store contents under… 存储目录在…之下。
  • P231+P232
Signal word Danger
Safety Statements
  • S33 Take precautionary measures against static discharges 对静电采取预防措施;
  • S8 Keep container dry 保持容器干燥;
  • S30 Never add water to this product 切勿将水加入该产品中;
  • S7/8 Keep container tightly closed and dry 保存在严格密闭容器中,保持干燥;
  • S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用(指明具体的消防器材种类,如果用水增加危险,注明“禁止用水”
UN Number UN3181
Risk Statements
  • R11 Highly flammable 非常易燃
  • R14/15 Reacts violently with water, liberating extremely flammable gases 遇水剧烈反应,释放出高度可燃气体
  • R14 Reacts violently with water 遇水会猛烈反应
Storage condition Air & Moisture Sensitive
Packing GroupIII

系列性分类


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