Bis(tert-butylimino)bis(dimethylamino)tungsten(VI) 双(叔丁基胺)双(二甲基胺)钨(VI)

CAS 406462-43-9 MFCD07369712

化学结构图

406462-43-9
SMILES: CC(C)(C)N=[W](=NC(C)(C)C)(N(C)C)N(C)C

化学属性

Mol. Formula((CH3)3CN)2W(N(CH3)2)2
Mol. Weight414.23
Boiling Point81 °C/0.02 mmHg(lit.)
Density1.305 g/mL at 25 °C(lit.)
Appearance yellow to orange liq.
Stabilityair sensitive, moisture sensitive
Danger-Level-
pH-:-
Redox-

别名和识别编码

Chemical NameBis(tert-butylimino)bis(dimethylamino)tungsten(VI)
CAS Number406462-43-9
PubChem Substance ID24885006
MDL NumberMFCD07369712
Synonym BTBMW 双(叔丁基亚氨基)双(二甲基氨基)钨(VI)
Chemical Name Translation双(叔丁基胺)双(二甲基胺)钨(VI)
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分类

  • {SNA} CVD and ALD Precursors by Metal, Catalysis and Inorganic Chemistry, Chemical Synthesis, Micro/NanoElectronics, Tungsten, Tungsten Catalysts, Vapor Deposition Precursors, 材料科学
  • {SNA} CVD and ALD Precursors by Metal, Catalysis and Inorganic Chemistry, Chemical Synthesis, Materials Science, Micro/NanoElectronics, Tungsten, Vapor Deposition Precursors
  • {SA} 74: Tungsten, CVD and ALD Precursors Packaged for Deposition Systems, CVD and ALD Precursors by Metal, Materials Science, Micro/NanoElectronics, Tungsten, Vapor Deposition Precursors
  • {SNA} 74: Tungsten, CVD and ALD Precursors Packaged for Deposition Systems, C

安全信息

GHS Symbol
WGK Germany3
Hazard Codes F,C
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H260 In contact with water releases flammable gases which may ignite spontaneously 与水接触时释放可燃气体，可自燃。
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Precautionary statements
  • P223 Keep away from any possible contact with water, because of violent reaction and possible flash fire. 远离任何与水接触的可能，因为会剧烈反应可能产生闪火。
  • P422 Store contents under… 存储目录在…之下。
  • P231+P232
  • 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。
  • 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。
  • P370+P378
  • P305+P351+P338
  • P402+P404
  • 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。
  • P303+P361+P353
  • P304+P340+P310
Signal word Danger
Safety Statements
  • 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）；
  • 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；
  • 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”
Risk Statements
  • R11 Highly flammable 非常易燃
  • R15 Contact with water liberates extremely flammable gases 遇水会释放出极端易燃的气体
  • R34 Causes burns 会导致灼伤
Restrict 危险品

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. Tungsten - Catalysis and Inorganic Chemistry
  1. Materials Science 材料科学
  2. Micro/NanoElectronics - Materials Science
  3. Vapor Deposition Precursors - Micro/NanoElectronics
  4. CVD and ALD Precursors by Metal - Vapor Deposition Precursors
  5. Tungsten - CVD and ALD Precursors by Metal
  1. CVD & ALD Precursors
  1. CVD & ALD Precursors
  2. Tungsten

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