Rhenium Oxide 氧化铼(Ⅶ)

CAS 1314-68-7 MFCD00011199

化学结构图

1314-68-7
SMILES: O=[Re](=O)(=O)O[Re](=O)(=O)=O

化学属性

Mol. FormulaO7Re2
Mol. Weight484.40
Boiling Point360 °C at 760 mmHg
Density6.103 g/mL at 25 °C(lit.)
Melting Point220 °C
SolubilityDissolves in water to form HReO4. Very soluble in alcohol. Soluble in alkalies and acids
TSCAYes
Flash Point360°C
Stability易吸潮

别名和识别编码

Chemical NameRhenium Oxide
Synonym Rhenium(VII)oxide {LY} Rhenium(VII)oxide {} {LY} Rhenium(VII)oxide {} {} {LY} Rhenium(VII)oxide {} {} {} {LY} Rhenium(VII)oxide {} {} {} {} {LY} Rhenium(VII)oxide {} {} {} {} {} {LY} Rhenium(VII)oxide {} {} {} {} {} {} {LY} Rhenium(VII)oxide {} {} {} {} {} {} {} {LY} Rhenium(VII)oxide {} {} {} {} {} {} {} {} {LY} Rhenium(VII)oxide {} {} {} {} {} {} {} {} {} {LY} Rhenium(VII)oxide {} {} {} {} {} {} {} {} {} {} {LY} Rhenium(VII)oxide {} {} {} {} {} {} {} {} {} {} {} {LY} Rhenium(VII)oxide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Rhenium(VII)oxide {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Rhenium(VII)oxide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Rhenium(VII)oxide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Rhenium(VII)oxide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Rhenium(VII)oxide {} {} {} {} {} {} {} {} {}
CAS Number1314-68-7
PubChem Substance ID24873840
EC Number215-241-9
MDL NumberMFCD00011199
Merck Number14,8178
Chemical Name Translation氧化铼(Ⅶ)
LabNetwork Molecule IDLN02124328
Canonical SMILES[Re][Re](=O)(=O)(=O)(=O)(=O)(=O)=O
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分类

  • {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Materials Science, Metal and Ceramic Science, Oxides, Rhenium
  • {SNA} Catalysis and Inorganic Chemistry, Chemical Synthesis, Metal and Ceramic Science, Oxides, Rhenium, Rhenium Catalysts, 材料科学
  • {SNA

产品应用

  • 为二氧化硫转化成三氧化硫、亚硝酸转化为硝酸的催化剂。

相关文献及参考

  • Merck: 14,8178
  • Short: II/25A
  • Short: III/20c

安全信息

GHS Symbol
WGK Germany1
Hazard Codes C
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Precautionary statements
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • 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。
  • P305+P351+P338
Signal word Danger
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；
  • S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服；
  • 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）；
UN Number UN3085 3260
Risk Statements
  • R8 Contact with combustible material may cause fire 遇到易燃物会导致起火
  • R34 Causes burns 会导致灼伤
Storage condition 2-8°C, protect from light, stored under nitrogen {LY} 2-8°C, protect from light, stored under nitrogen Moisture Sensitive {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect fro
Packing GroupIII
Hazard Class5.1

其他信息

  • Alfa Aesar:氧化铼(VII),99.99%(metalsbasis) Rhenium(VII) oxide, 99.99% (metals basis)(1314-68-7)
  • 用途一:为二氧化硫转化成三氧化硫、亚硝酸转化为硝酸的催化剂。
  • MOL 文件:1314-68-7.mol
  • 易升华，150℃时蒸气压为0.75Pa。极易挥发，气态显黄白色。在氧、氮和氯气氛中稳定，在空气中加热到600℃时明显离解，高于800℃离解完全。极易受潮，水解生成铼酸。可溶于乙醇、丙酮、吡啶和甲醇等有机溶剂中，但不溶于纯醚与四氯化碳。易为氢、一氧化碳、二氧化硫等还原剂还原成二氧化铼和金属铼。
  • Sigma Aldrich:1314-68-7(sigmaaldrich)
  • 外观性质:淡黄色结晶粉末。易升华，150℃时蒸气压为0.75Pa。极易挥发，气态显黄白色。在氧、氮和氯气氛中稳定，在空气中加热到600℃时明显离解，高于800℃离解完全。极易受潮，水解生成铼酸。可溶于乙醇、丙酮、吡啶和甲醇等有机溶剂中，但不溶于纯醚与四氯化碳。易为氢、一氧化碳、二氧化硫等还原剂还原成二氧化铼和金属铼。沸点：360℃熔点：220℃ 密度：6.103
  • F:3-10-21
  • 敏感性:Moisture Sensitive
  • 七氧化二铼价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 11339 氧化铼(VII), 99.99% (metals basis) Rhenium(VII) oxide, 99.99% (metals basis) 10g 3934元 2010/05/25 40468 氧化铼(VII), 99.9% (metals basis) Rhenium(VII) oxide, 99.9% (metals basis) 50g 9940元 2010/05/25 40468 氧化铼(VII), 99.9% (metals basis) Rhenium(VII) oxide, 99.9% (metals basis) 2g 1134元

系列性分类

  1. Chemical Synthesis 化学合成
  2. Catalysis and Inorganic Chemistry 催化剂和无机化学
  3. Rhenium - Catalysis and Inorganic Chemistry
  1. Materials Science 材料科学
  2. Metal and Ceramic Science Products 金属和陶瓷科学
  3. Oxides 金属氧化物
  4. Rhenium (Re) Oxide