1,1,1,3,3,3-Hexaethyldisiloxane 1,1,1,3,3,3-六乙基二硅氧烷

CAS 994-49-0 MFCD00026693

化学结构图

994-49-0
SMILES: CC[Si](CC)(CC)O[Si](CC)(CC)CC

化学属性

Mol. FormulaC12H30OSi2
Mol. Weight246.54
Density0.840
Refractive index1.4330
Boiling Point231 °C at 760 mmHg
Flash Point87°(188°F)
TSCAYes
Melting Point-115 °C

别名和识别编码

Chemical Name1,1,1,3,3,3-Hexaethyldisiloxane
Synonym 1,1,1,3,3,3-Hexaethyldisiloxane {LY} 1,1,1,3,3,3-Hexaethyldisiloxane {} {LY} 1,1,1,3,3,3-Hexaethyldisiloxane {} {} {LY} 1,1,1,3,3,3-Hexaethyldisiloxane {} {} {} {LY} 1,1,1,3,3,3-Hexaethyldisiloxane {} {} {} {} {LY} 1,1,1,3,3,3-Hexaethyldisiloxane {} {} {} {} {} {LY} 1,1,1,3,3,3-Hexaethyldisiloxane {} {} {} {} {} {} {LY} 1,1,1,3,3,3-Hexaethyldisiloxane {} {} {} {} {} {} {} {LY} 1,1,1,3,3,3-Hexaethyldisiloxane {} {} {} {} {} {} {} {} {LY} 1,1,1,3,3,3-Hexaethyldisiloxane {} {} {} {} {} {} {} {} {} {LY} 1,1,1,3,3,3-Hexaethyldisiloxane {} {} {} {} {} {} {} {} {} {} {LY} 1,1,1,3,3,3-Hexaethyldisiloxane {} {} {} {} {} {} {} {} {} {} {} {LY} 1,1,1,3,3,3-Hexaethyldisiloxane {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,1,1,3,3,3-Hexaethyldisiloxane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,1,1,3,3,3-Hexaethyldisiloxane {} {} {} {} {} {} {} {} {} {} {} {
MDL NumberMFCD00026693
CAS Number994-49-0
Beilstein Registry Number1750865
EC Number213-619-8
Chemical Name Translation1,1,1,3,3,3-六乙基二硅氧烷
InChIKeyWILBTFWIBAOWLN-UHFFFAOYSA-N
LabNetwork Molecule IDLN02001748
PubChem Substance ID70442
InChIInChI=1S/C12H30OSi2/c1-7-14(8-2,9-3)13-15(10-4,11-5)12-6/h7-12H2,1-6H3
Canonical SMILESCC[Si](CC)(CC)O[Si](CC)(CC)CC
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分类

  • {uni_hamburg} no charge; 1fragment

相关文献及参考

  • Short: II/5 Title: Molecular Acoustics Author: Schaaffs, W. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: II/5 Year: 1967 ISBN: 3-540-03897-3 ISBN: 978-3-540-03897-9 Internet Resource: DOI:10.1007/b19950 RefComment: 321 figs., XII, 286 pages, Hardcover
  • Short: III/35E Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts for Oxygen-17 Author: Duddeck, H.; Toth, G.; Simon, A. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35E Year: 2002 Keyword: Alipathic and Aromatic hydrocarbons; Coupling constant j; Nuclear Magnetic Resonance; chemical shifts δ ISBN: 3-540-42501-2 ISBN: 978-3-540-42501-4 Internet Resource: DOI:10.1007/b92953 RefComment: VII, 230 pages. With CD-ROM., Hardcover Abstract: This volume provides a comprehensive and evaluated compilation of nuclear magnetic resonance data. Chemical shifts and coupling constants of boron-11 and phosphorus-31 (subvol. A), fluorine-19 and nitrogen-15 (subvol. B), hydrogen-1 (subvol. C), carbon-13 (subvol. D), and oxygen-17 (subvol. E) compounds are tabulated together with the gross- and structure formulas and the most readily available solvents. Due to the large amount of the data merely chemical shifts are presented in the printed versions, and all the data, chemical shifts and coupling constants are provided on CD-ROM's.
  • 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: X, 463 p. 40 illus., Hardcover RefComment: Written for: Sci

安全信息

WGK Germany3
Personal Protective Equipment Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)
Safety Statements
  • 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；
  • 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；
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
  • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
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
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
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。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • 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
  • P304+P340
  • P305+P351+P338
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P313
  • P337+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
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • Sigma Aldrich:994-49-0(sigmaaldrich)
  • Alfa Aesar:六乙基二硅氧烷,99% Hexaethyldisiloxane, 99%(994-49-0)
  • 下游产品:杀菌性胶粘剂 --> 聚氧丙烯聚氧乙烯多惭烯多胺醚硅氧烷共聚物
  • 六乙基二硅氧烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 L04367 六乙基二硅氧烷, 99% Hexaethyldisiloxane, 99% 5g 630元
  • MOL 文件:994-49-0.mol
  • TSCA:Yes

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. Siloxanes - Organosilicon

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