Benzeneseleninic acid 苯亚硒酸

CAS 6996-92-5 MFCD00002100

化学结构图

6996-92-5
SMILES: O=[Se](O)c1ccccc1

化学属性

Mol. FormulaC6H6O2Se
Mol. Weight189.07
Melting Point121-124 °C
Boiling Point114.4±23.0 °C at 760 mmHg

别名和识别编码

Chemical NameBenzeneseleninicacid
Synonym Benzeneseleninic acid {LY} Benzeneseleninic acid benzeneseleninic acid {} {LY} Benzeneseleninic acid {} {} {LY} Benzeneseleninic acid {} {} {} {LY} Benzeneseleninic acid {} {} {} {} {LY} Benzeneseleninic acid {} {} {} {} {} {} {LY} Benzeneseleninic acid {} {} {} {} {} {} {} {LY} Benzeneseleninic acid {} {} {} {} {} {} {} {} {LY} Benzeneseleninic acid {} {} {} {} {} {} {} {} {} {LY} Benzeneseleninic acid {} {} {} {} {} {} {} {} {} {} {LY} Benzeneseleninic acid {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} Benzeneseleninic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} Benzeneseleninic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Benzeneseleninic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Benzeneseleninic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Benzeneseleninic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
MDL NumberMFCD00002100
CAS Number6996-92-5
Beilstein Registry Number11(4)708
EC Number230-271-2
PubChem Substance ID23427
Reaxys-RN1929765
Chemical Name Translation苯亚硒酸
InChIKeyWIHKGDVGLJJAMC-UHFFFAOYSA-N
LabNetwork Molecule IDLN01740672
InChIInChI=1S/C6H6O2Se/c7-9(8)6-4-2-1-3-5-6/h1-5H,(H,7,8)
Canonical SMILESO[Se](C1=CC=CC=C1)=O
信息真实价格透明    资金保障    专业采购外包团队在线服务   
信息真实价格透明    资金保障    专业采购外包团队在线服务   
品牌质保精细包装    现货库存    一流品牌服务   

分类

  • {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Selenium Compounds
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment

相关文献及参考

  • Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Commun
  • 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: III/5a Title: Structure Data of Organic Crystals: C ... C 13 Author: Schudt, E.; Weitz, G. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: III/5a Year: 1971 ISBN: 3-540-05177-5 ISBN: 978-3-540-05177-0 Internet Resource: DOI:10.1007/b19970 RefComment: XXI, 736 pages, and VII, 890 pages. Hardcover Abstract: Volume III/5 offers a compitation as complete as possible of the space groups and lattice con-stants of all crystals which have been studied by means of X-rays, neutron and electron diffraction.

安全信息

WGK Germany3
GHS Symbol
Precautionary statements
  • 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。
  • 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。
  • 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。
  • P301+P310
  • P301+P310+P330
  • P301+P316
  • P304+P340
  • P304+P340+P311
  • P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。
  • 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
  • P316
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P330 Rinse mouth. 漱口
  • 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.....
Hazard statements
  • H301 Toxic if swallowed 吞食有毒
  • H301+H331
  • H331 Toxic if inhaled 吸入中毒
  • H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官
  • H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
  • H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Signal word Danger
Hazard Codes T,N
Safety Statements
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
  • S20/21 When using do not eat, drink or smoke 使用时，不得进食，饮水或吸烟；
  • S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后，立即用大量…（由生产厂家指定）冲洗；
  • 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）；
Risk Statements
  • R33 Danger of cumulative effects 有累积作用的危险
  • R23/25 Toxic by inhalation and if swallowed 吸入及吞食都有毒
  • R50/53
UN Number UN 3283 6.1/PG 2 3283
Packing GroupIII
Hazard Class6.1
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 {} {} {} {} {} {} {} {} {} {} {}

其他信息

  • 储运特性:通风低温干燥; 与库房食品原料分开存放
  • 苯亚硒酸价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 B2134 苯亚硒酸 Benzeneseleninic Acid 5G 538元 2011/04/16 B2134 苯亚硒酸 Benzeneseleninic Acid 25G 1550元 2010/06/21 199700050 苯亚硒酸 Benzeneseleninic acid 99% 5 GR 520元
  • 毒性分级:高毒
  • F:8
  • Sigma Aldrich:6996-92-5(sigmaaldrich)
  • 灭火剂:干粉,泡沫,沙土,二氧化碳, 雾状水
  • MOL 文件:6996-92-5.mol
  • 职业标准:TWA 0.2 毫克(硒)/立方米
  • 爆炸物危险特性:与肼的衍生物反应激烈
  • Acros Organics:苯亚硒酸 Benzeneseleninic acid, 99%(6996-92-5)
  • 可燃性危险特性:可燃; 燃烧产生有毒硒化物烟雾
  • TCI Shanghai:苯亚硒酸 Benzeneseleninic Acid,>;95.0%(T)(6996-92-5)
  • 类别:有毒物品

系列性分类

  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Oxidation - Synthetic Reagents
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Selenium Compounds 硒化合物
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Metal Compounds 金属化合物

相关产品推荐