Bis(trimethylsilyl)methane 二(三甲基硅)甲烷

CAS 2117-28-4 MFCD00008275

化学结构图

2117-28-4
SMILES: C[Si](C)(C)C[Si](C)(C)C

化学属性

Mol. Formula[(CH3)3Si]2CH2
Mol. Weight160
Density0.751
Refractive index1.4140 to 1.4180
Flash Point12°C(lit.)
TSCAYes
Boiling Point133-134
Melting Point-71
Danger-Level
pH:
Redox

别名和识别编码

Chemical NameBis(trimethylsilyl)methane
Synonym 2,4-disilapentane, 2,2,4,4-tetramethyl- 2,4-disilapentane,2,2,4,4-tetramethyl- BIS(TRIMETHYLSILYL)METHANE Bis(trimethylsilyl)methane,97% Bis-(trimethylsilyl)-methan Di(trimethylsilyl)methane METHYLENEBIS(TRIMETHYLSILANE) Methylenebis(trimethylsilane) Silane, methylenebis*trimethyl- Silane, methylenebis[trimethyl- Thiobis(trimethylsilane) 1,1,1,3,3,3-Hexamethyldisilathiane Trimethyl[(trimethylsilyl)methyl]silane bis(trimethylsilanyl)-methane bis(trimethylsilyl)methane bis-(trimethylsilanyl)-methane methylenebis[trimethyl-silan methylenebis[trimethylsilane] 双(三甲基硅基)甲烷 双(三甲基硅基)甲烷,98% 双三甲基甲硅烷
MDL NumberMFCD00008275
CAS Number2117-28-4
EC Number218-322-7
Beilstein Registry Number1734530
PubChem Substance ID87564745
Chemical Name Translation二(三甲基硅)甲烷
Reaxys-RN1734530
InChIKeyGYIODRUWWNNGPI-UHFFFAOYSA-N
LabNetwork Molecule IDLN01740609
InChIInChI=1S/C7H20Si2/c1-8(2,3)7-9(4,5)6/h7H2,1-6H3
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分类

  • {SNA} Chemical Synthesis, Organometallic Reagents, Organosilicon, Others
  • {uni_hamburg} no charge; 1fragment
  • {SNA} Chemical Synthesis, Organometallic Reagents, Organosilicon, Other Organosilicon

相关文献及参考

  • Short: II/25D Title: Structure Data of Free Polyatomic Molecules: Molecules Containing Five or More Carbon Atoms Author: Graner, G.; Hirota, E.; Iijima, T.; Kuchitsu, K.; Ramsay, D.A.; Vogt, J.; Vogt, N. Editor: Kuchitsu, K. Source: Landolt-Börnstein, New Series Volume: II/25D Year: 2003 Keyword: Free Polyatomic Molecules; Carbon Atoms; Molecules ISBN: 3-540-42860-7 ISBN: 978-3-540-42860-2 Internet Resource: DOI:10.1007/b75952 RefComment: VIII, 569 pages. Hardcover RefComment: Written for scientists and researchers in the fields of chemistry and physics Abstract: This fourth subvolume presents data on the geometric parameters (internuclear distances, bond angles, dihedral angles of internal rotation etc) of free polyatomic molecules including free radicals and molecular ions. The survey on structure data consists of four subvolumes, each containing the geometric parameters determined in the gas phase either by an analysis of the rotational constants (and sometimes the vibrational constants) obtained from microwave, infrared, Raman, electronic and photoelectron spectroscopy or by an analysis of electron diffraction intensities. Most of the structures listed in the tables are for molecules in the electronic ground state, but structures for electronically excited states have also been included as far as they are available. In this fourth subvolume, the structure of molecules containing five to sixty carbon atoms is listed.
  • Short: III/35F Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts and Coupling Constants for Silicon-29 Author: Marsmann, H.C.; Uhlig, F.; Gupta, R.R.; Lechner, M.D.; Mikhova, B.M. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35F Year: 2008 Keyword: NMR; Si-29; chemical shifts; coupling constants; nuclear magnetic resonance; silicon-29 ISBN: 978-3-540-45277-5 (print) ISBN: 978-3-540-45278-2 (electronic) Internet Resource: DOI: 10.1007/978-3-540-45278-2 RefComment:

安全信息

Packing GroupII
UN Number 1993 UN 1993 3/PG 2
Risk Statements
  • R11 Highly flammable 非常易燃
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
  • 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；
  • S29 Do not empty into drains 不要排入下水道；
  • S33 Take precautionary measures against static discharges 对静电采取预防措施；
  • 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；
  • S37 Wear suitable gloves 戴适当手套；
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
GHS Symbol
WGK Germany3
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H319 Causes serious eye irritation 严重刺激眼睛
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
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。
  • P233 Keep container tightly closed. ?保持容器密闭。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P241+P242+P243
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • 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。
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P332+P313
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
  • P370+P378
  • P403+P235
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Danger
Hazard Codes 3 F;Xi
Hazard Class3
Restrict

其他信息

  • Sigma Aldrich:2117-28-4(sigmaaldrich)
  • 图谱信息:双(三甲基硅基)甲烷(2117-28-4)核磁图( 1 HNMR) 双(三甲基硅基)甲烷(2117-28-4)红外图谱(IR1) 双(三甲基硅基)甲烷(2117-28-4)核磁图( 13 CNMR) 双(三甲基硅基)甲烷(2117-28-4)质谱(MS)
  • Alfa Aesar:双(三甲基硅基)甲烷,98% Bis(trimethylsilyl)methane, 98%(2117-28-4)
  • MOL 文件:2117-28-4.mol
  • TCI Shanghai:二(三甲基硅)甲烷 Bis(trimethylsilyl)methane,>;92.0%(GC)(2117-28-4)
  • MSDS 信息:Bis(trimethylsilyl)methane(2117-28-4).msds
  • 双(三甲基硅基)甲烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 B1857 双(三甲基硅)甲烷 Bis(trimethylsilyl)methane 10ML 1630元 2010/05/25 A15662 双(三甲基硅基)甲烷,98% Bis(trimethylsilyl)methane, 98% 5g 1271元 2010/05/25 A15662 双(三甲基硅基)甲烷,98% Bis(trimethylsilyl)methane, 98% 25g 5908元
  • TSCA:Yes

系列性分类

  1. CVD & ALD Precursors

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