1,2,2,3,4,4,8,8-Octamethyl-1,3,5,7,2,4,6,8-Tetrazatetrasilocane 八甲基环四硅氮烷

CAS 1020-84-4 MFCD00046123

化学结构图

1020-84-4
SMILES: C[Si]1(C)N[Si](C)(C)N[Si](C)(C)N[Si](C)(C)N1

化学属性

Mol. FormulaC8H28N4Si4
Mol. Weight292.68
Boiling Point225 °C at 756 mmHg
Melting Point96-99 °C
Flash Point66°(150°F)
Density0.95
TSCAYes
Refractive index1.4580

别名和识别编码

Chemical Name1,2,2,3,4,4,8,8-Octamethyl-1,3,5,7,2,4,6,8-Tetrazatetrasilocane
Synonym Octamethylcyclotetrasilazane {LY} Octamethylcyclotetrasilazane {} {LY} Octamethylcyclotetrasilazane {} {} {LY} Octamethylcyclotetrasilazane {} {} {} {LY} Octamethylcyclotetrasilazane {} {} {} {} {LY} Octamethylcyclotetrasilazane {} {} {} {} {} {LY} Octamethylcyclotetrasilazane {} {} {} {} {} {} {LY} Octamethylcyclotetrasilazane {} {} {} {} {} {} {} {LY} Octamethylcyclotetrasilazane {} {} {} {} {} {} {} {} {LY} Octamethylcyclotetrasilazane {} {} {} {} {} {} {} {} {} {LY} Octamethylcyclotetrasilazane {} {} {} {} {} {} {} {} {} {} {LY} Octamethylcyclotetrasilazane {} {} {} {} {} {} {} {} {} {} {} {LY} Octamethylcyclotetrasilazane {} {} {} {} {} {} {} {} {} {} {} {} {LY} Octamethylcyclotetrasilazane {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Octamethylcyclotetrasilazane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Octamethylcyclotetrasilazane {} {} {} {} {} {} {} {} {} {} {} {}
MDL NumberMFCD00046123
CAS Number1020-84-4
EC Number213-817-4
Beilstein Registry Number976248
Reaxys-RN976248
PubChem Substance ID87574156
Chemical Name Translation八甲基环四硅氮烷
InChIKeyFIADVASZMLCQIF-UHFFFAOYSA-N
LabNetwork Molecule IDLN01743521
Canonical SMILESC[Si]1(C)N[Si](C)(C)N[Si](C)(C)N[Si](C)(C)N1
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分类

  • {uni_hamburg} no charge; nitrogen heterocycle; other heterocycle; alicycle; large ring; 8ring; 1fragment

相关文献及参考

  • Short: III/35B Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts and Coupling Constants for Fluorine-19 and Nitrogen-15 Author: Balasubramanian, M.; Gupta, R.R.; Jain, M.; Perumal, S. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35B Year: 1998 ISBN: 3-540-63275-1 ISBN: 978-3-540-63275-7 Internet Resource: DOI:10.1007/b55685 RefComment: VII, 242 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), and carbon-13 (subvol. D) 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 CO-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: Scientists and engineers in the fields of physics, chemistry, and physical chemistry who intend to use NMR to study the structure and the binding of molecules Abstract: Nuclear Magnetic Resonance (NMR) is based on the fact that certain nuclei exhibit a magnetic moment, oriented by a magnetic field, and absorb characteristic frequencies in the radiofrequency part of the spectrum. Th

安全信息

GHS Symbol
WGK Germany3
Precautionary statements
  • P303+P361+P353+P310+P363
  • P301+P310+P330
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • 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。
  • P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
  • P405 Store locked up. 上锁保管。
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P301+P310
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
  • 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。
  • P305+P351+P338
  • P304+P340+P310
  • P305+P351+P338+P310
  • P304+P340
  • P303+P361+P353
  • P301+P330+P331+P310
Signal word Danger
Hazard statements
  • H301 Toxic if swallowed 吞食有毒
RTECSGZ4342500
Personal Protective Equipment Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Hazard Codes T
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；
Risk Statements
  • R25 Toxic if swallowed 吞咽有毒
  • R34 Causes burns 会导致灼伤
UN Number UN 2811 6.1/PG 3 2811 2923 UN2923
Packing GroupIII
Storage condition Moisture Sensitive
Hazard Class8/6.1

其他信息

  • Acros Organics:2，2，4，4，6，6，8，8-八甲基环四硅氮烷 2,2,4,4,6,6,8,8-Octamethylcyclotetrasilazane, 95%(1020-84-4)
  • Sigma Aldrich:1020-84-4(sigmaaldrich)
  • MOL 文件:1020-84-4.mol
  • 八甲基环四硅氮烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 O0153 八甲基环四硅氮烷 Octamethylcyclotetrasilazane 10G 837元 2010/06/21 338510250 八甲基环四硅氮烷 2,2,4,4,6,6,8,8-Octamethylcyclotetrasilazane 95% 25 GR 1042元 2010/06/21 338510050 八甲基环四硅氮烷 2,2,4,4,6,6,8,8-Octamethylcyclotetrasilazane 95% 5 GR 495元
  • 图谱信息:八甲基环四硅氮烷(1020-84-4)质谱(MS) 八甲基环四硅氮烷(1020-84-4)红外图谱(IR1) 八甲基环四硅氮烷(1020-84-4)核磁图( 13 CNMR) 八甲基环四硅氮烷(1020-84-4)红外图谱(IR2)
  • TCI Shanghai:2,2,4,4,6,6,8,8-八甲基环状四硅氮烷 Octamethylcyclotetrasilazane,>;90.0%(GC)(1020-84-4)
  • 八甲基环四硅氮烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/04/16 O0153 八甲基环四硅氮烷 Octamethylcyclotetrasilazane 10G 909元 2010/06/21 338510250 八甲基环四硅氮烷 2,2,4,4,6,6,8,8-Octamethylcyclotetrasilazane 95% 25 GR 1042元 2010/06/21 338510050 八甲基环四硅氮烷 2,2,4,4,6,6,8,8-Octamethylcyclotetrasilazane 95% 5 GR 495元
  • 敏感性:Moisture Sensitive
  • Alfa Aesar:八甲基环四硅氮烷,97% Octamethylcyclotetrasilazane, 97%(1020-84-4)
  • 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. Silazanes - Organosilicon

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