Diethyldiselenide 二乙基二硒醚

CAS 628-39-7 MFCD00015491

化学结构图

628-39-7
SMILES: CC[Se][Se]CC

化学属性

Mol. FormulaC4H10Se2
Mol. Weight216.04
Boiling Point85°C/20mmHg(lit.)
Refractive index1.5810 to 1.5850
Appearance red-brown liq.
Stabilityair sensitive, store cold

别名和识别编码

Chemical NameDiethyldiselenide
Synonym 1,2-Diethyldiselane {LY} 1,2-Diethyldiselane {} {LY} 1,2-Diethyldiselane {} {} {LY} 1,2-Diethyldiselane {} {} {} {LY} 1,2-Diethyldiselane {} {} {} {} {LY} 1,2-Diethyldiselane {} {} {} {} {} {LY} 1,2-Diethyldiselane {} {} {} {} {} {} {LY} 1,2-Diethyldiselane {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {LY} 1,2-Diethyldiselane {} {} {} {} {} {} {} {} {LY} 1,2-Diethyldiselane {} {} {} {} {} {} {} {} {} {LY} 1,2-Diethyldiselane {} {} {} {} {} {} {} {} {} {} {LY} 1,2-Diethyldiselane {} {} {} {} {} {} {} {} {} {} {} {LY} 1,2-Diethyldiselane {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,2-Diethyldiselane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,2-Diethyldiselane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,2-Diethyldiselane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1,2-Diethyldiselane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
EC Number211-042-6
CAS Number628-39-7
Chemical Name Translation二乙基二硒醚
InChIKeyOMAWWKIPXLIPDE-UHFFFAOYSA-N
LabNetwork Molecule IDLN00114743
Reaxys-RN1361364
PubChem Substance ID253662505
MDL NumberMFCD00015491
Canonical SMILESCC[Se][Se]CC
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分类

  • {uni_hamburg} no charge; 1fragment

相关文献及参考

  • Short: III/35G Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts for Selenium-77 Author: Duddeck, H. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35G Year: 2004 Keyword: chemical shift; coupling constant; molecular structure ISBN: 3-540-21434-8 ISBN: 978-3-540-21434-2 Internet Resource: DOI:10.1007/b79070 RefComment: VII, 308 pages. With CD-ROM., Hardcover RefComment: Written for scienctists and engineers in the fields of physics, chemistry and physical chemistry who inted to use NMR to study the structure and the binding of molecules Abstract: NMR is now the leading technique and a powerful tool for the investigation of the structure and interaction of molecules. The present Landolt-Börnstein vol.III/35 "Nuclear Magnetic Resonance (NMR) Data" is therefore of major interest to all scientists and engineers who intend to use NMR to study the structure and the binding of molecules. Vol. III/35 "NMR-DATA" is divided into several subvol.and parts. III/35 A contains the nuclei 11B and 31 P, III/35 B contains the nuclei 19F and 15 N, III/35 C contains the nucleus 1H, III/35 D contains the nucleus 13C, III/35 E contains the nucleus 17O, and subvolume III/35G contains the nucleus 77Se.
  • Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15

安全信息

Hazard Class6.1
Hazard statements
  • H227 Combustible liquid 可燃液体
RTECSJM9151750
GHS Symbol
UN Number 3440
Signal word
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。
  • 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。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • 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。
  • 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。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • 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。
  • P301+P310+P330
  • P302+P352+P312+P361+P364
  • P304+P340+P311
  • P305+P351+P338+P337+P313
  • P314 Get medical advice/attention if you feel unwell. 获取医疗咨询/就医，如果你觉得不舒服
  • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
  • 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 0-10°C
Packing GroupIII

系列性分类

  1. CVD & ALD Precursors
  1. CVD & ALD Precursors
  2. Selenium
  1. Metal Alkyls
  2. Selenium

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