Potassium osmate(VI) dihydrate 锇酸钾二水合物

CAS 10022-66-9 MFCD00149919

化学结构图

10022-66-9
SMILES: O.O.O=[Os](=O)([O-])[O-].[K+].[K+]

化学属性

Mol. FormulaK2OsO4.2H2O
Mol. Weight368.45
SolubilitySoluble in water. Slowly decomposes in aqueous solution forming the tetroxide. Insoluble in alcohol, ether
TSCAYes
Melting PointN/A

别名和识别编码

Chemical NamePotassium osmate(VI) dihydrate
Synonym Potassium osmate dihydrate {LY} Potassium osmate dihydrate {} {LY} Potassium osmate dihydrate {} {} {LY} Potassium osmate dihydrate {} {} {} {LY} Potassium osmate dihydrate {} {} {} {} {LY} Potassium osmate dihydrate {} {} {} {} {} {LY} Potassium osmate dihydrate {} {} {} {} {} {} {LY} Potassium osmate dihydrate {} {} {} {} {} {} {} {LY} Potassium osmate dihydrate {} {} {} {} {} {} {} {} {LY} Potassium osmate dihydrate {} {} {} {} {} {} {} {} {} {LY} Potassium osmate dihydrate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium osmate dihydrate {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium osmate dihydrate {} {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium osmate dihydrate {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium osmate dihydrate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Potassium osmate dihydrate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
MDL NumberMFCD00149919
EC Number243-247-1
CAS Number10022-66-9
PubChem Substance ID24852235
Chemical Name Translation锇酸钾二水合物
LabNetwork Molecule IDLN00198154
Canonical SMILES[K+].O=[Os-2](=O)(=O)=O.O
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分类

  • {uni_hamburg}
  • {SNA} Chemical Synthesis, Materials Science, Metal and Ceramic Science, Osmium, Oxidizing Agents, Potassium Salts, Salts, Synthetic Reagents
  • {SNA} Chemical Synthesis, Essential Chemicals, Metal and Ceramic Science, Osmium, Oxidizing Agents, Potassium Salts, Research Essentials, Salts, Synthetic Reagents, 材料科学

产品应用

  • 氧化切割烯烃为酮和羧酸的试剂。

相关文献及参考

  • Short: EINECS
  • Short: III/7f
  • Can be used as an easier to handle alternative to Osmium(VIII)­ oxide, 12103, for the catalytic dihydroxylation of alkenes: Synthesis, 610 (1972). For use, in the presence of K3Fe(CN)6 as stoichiometric oxidant, for Sharpless asymmetric dihydroxylation (ADH) reaction, see: Org. Synth Coll., 9, 251 (1998).

安全信息

Safety Statements
  • 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；
  • 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）；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • S22 Do not breathe dust 不要吸入粉尘；
  • S20 When using do not eat or drink 使用时，不得进食，饮水；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
  • S4 Keep away from living quarters 远离生活区；
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
  • 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；
Packing GroupIII
UN Number UN3288
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
  • R23/25 Toxic by inhalation and if swallowed 吸入及吞食都有毒
  • R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有毒
Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
WGK Germany3
GHS Symbol
Precautionary statements
  • P301+P310
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • 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。
  • P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。
Signal word Danger
Hazard statements
  • H331 Toxic if inhaled 吸入中毒
  • H311 Toxic in contact with skin 皮肤接触中毒
  • H301 Toxic if swallowed 吞食有毒
Personal Protective Equipment Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Hazard Codes T

系列性分类

  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Oxidation - Synthetic Reagents
  4. Hypochlorites - Oxidation
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Oxidation - Synthetic Reagents
  4. Osmium - Oxidation
  1. Materials Science 材料科学
  2. Metal and Ceramic Science Products 金属和陶瓷科学
  3. Salts 金属盐
  4. Potassium Salts - Salts