Bis(ethylcyclopentadienyl)chromium 二(乙基环戊二烯基)铬

CAS 55940-03-9 MFCD01862449

化学结构图

55940-03-9
SMILES: [Cr].CC[C]1[CH][CH][CH][CH]1.CC[C]1[CH][CH][CH][CH]1 |^1:3,4,5,6,7,10,11,12,13,14|

化学属性

Mol. FormulaC14H18Cr
Mol. Weight238.29
Density1.15 g/mL at 25 °C(lit.)
TSCANo
Appearance red liq.
Stabilityair sensitive
Boiling Point95-98°C/1.0mm

别名和识别编码

Chemical NameBis(ethylcyclopentadienyl)chromium
Synonym 1,1′-Diethylchromocene
MDL NumberMFCD01862449
PubChem Substance ID24873519
CAS Number55940-03-9
Chemical Name Translation二(乙基环戊二烯基)铬
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分类

  • Catalysis and Inorganic Chemistry, Chemical Synthesis, Chromium, Materials Science, Micro/NanoElectronics, Solution Deposition Precursors
  • {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Chromium, Materials Science, Micro/NanoElectronics, Solution Deposition Precursors

相关文献及参考

  • 1. B. Rebenstorf and C. Panda, J. Mol. Catal. 65 , 173-180, (1991)

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。
  • P222 Do not allow contact with air. 不要与空气接触。
  • P422 Store contents under… 存储目录在…之下。
  • 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。
  • P305+P351+P338
  • P231 Handle under inert gas. 在惰性气体中操作。
Signal word Danger
Hazard statements
  • H332 Harmful if inhaled 吸入有害
  • H315 Causes skin irritation 会刺激皮肤
  • H302 Harmful if swallowed 吞食有害
  • H312 Harmful in contact with skin 皮肤接触有害
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H250 Catches fire spontaneously if exposed to air 暴露于空气自发着火
Hazard Codes F,Xn
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
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
  • 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 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
UN Number UN2845
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
  • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
  • R17 Spontaneously flammable in air 在空气中能够自燃

系列性分类

  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. Chromium Catalysis 铬催化剂
  1. Materials Science 材料科学
  2. Micro/NanoElectronics - Materials Science
  3. Solution Deposition Precursors - Micro/NanoElectronics
  4. Chromium - Solution Deposition Precursors
  1. Metallocenes, Derivatives & Cp Precursors
  2. Chromium

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