84821-53-4

• 常用中文名：双(五甲基环戊烯)钌
• 常用英文名：bis(pentamethylcyclopentadienyl)ruthenium
• CAS号：84821-53-4
• 分子式：C₂₀H₃₀Ru
• 分子量：371.52200
• 相关类别： 有机原料 有机金属类化合物 有机钌
• 发布时间：2018-05-08 08:00:00
• 更新时间：2024-01-02 15:22:42
• 下载msds

名称

• 中文名: 双(五甲基环戊二烯)钌(II)
• 英文名: Bis(pentamethylcyclopentadienyl)ruthenium(II)
• 中文别名: 双(五甲基环戊二烯)钌
• 英文别名: 1,2,3,5,5-pentamethylcyclopenta-1,3-diene,ruthenium(2+); MFCD00058889

物化性质

• 熔点: 260ºC (dec.)(lit.)
• 分子式: C₂₀H₃₀Ru
• 分子量: 371.52200
• 精确质量: 372.13900
• LogP: 5.94400
• 外观性状: 灰白色至淡黄色晶体
• 储存条件:

  密闭，阴凉，干燥处

• 稳定性:

  按规定使用和贮存的不会分解，避氧化物、空气、潮湿

• 更多:

  1. 性状：未确定

  2. 密度（g/mL25 ºC）：未确定

  3. 相对蒸汽密度（g/mL,空气=1）：未确定

  4. 熔点（ºC）：260

  5. 沸点（ºC,常压）：未确定

  6. 沸点（ºC0.35mmHg）：未确定

  7. 折射率：未确定

  8. 闪点（ºC）：未确定

  9. 比旋光度（º）：未确定

  10. 自燃点或引燃温度（ºC）：未确定

  11. 蒸气压（kPa,）：未确定

  12. 饱和蒸气压（kPa,60ºC）：未确定

  13. 燃烧热（KJ/mol）：未确定

  14. 临界温度（ºC）：未确定

  15. 临界压力（KPa）：未确定

  16. 油水（正辛醇/水）分配系数的对数值：未确定

  17. 爆炸上限（%,V/V）：未确定

  18. 爆炸下限（%,V/V）：未确定

  19. 溶解性：未确定

MSDS

Name: Bis(Pentamethylcyclopentadienyl)Ruthenium Material Safety Data Sheet Synonym: None CAS: 84821-53-4 Section 1 - Chemical Product MSDS Name:Bis(Pentamethylcyclopentadienyl)Ruthenium Material Safety Data Sheet Synonym:None Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 84821-53-4 Bis(pentamethylcyclopentadienyl)Ruthen ca 100 unlisted Hazard Symbols: XI Risk Phrases: 36/37/38 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Irritating to eyes, respiratory system and skin.The toxicological properties of this material have not been fully investigated. Potential Health Effects Eye: Causes eye irritation. May cause chemical conjunctivitis. Skin: Causes skin irritation. Ingestion: May cause gastrointestinal irritation with nausea, vomiting and diarrhea. The toxicological properties of this substance have not been fully investigated. Inhalation: Causes respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. Can produce delayed pulmonary edema. Chronic: Effects may be delayed. Section 4 - FIRST AID MEASURES Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. Skin: Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Ingestion: Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. Inhalation: Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. Notes to Physician: Treat symptomatically and supportively. Section 5 - FIRE FIGHTING MEASURES General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Extinguishing Media: Use agent most appropriate to extinguish fire. Use water spray, dry chemical, carbon dioxide, or appropriate foam. Section 6 - ACCIDENTAL RELEASE MEASURES General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions. Provide ventilation. Section 7 - HANDLING and STORAGE Handling: Wash thoroughly after handling. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Wash clothing before reuse. Storage: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION Engineering Controls: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 84821-53-4: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure. Respirators: A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use. Section 9 - PHYSICAL AND CHEMICAL PROPERTIES Physical State: Solid Color: Not available. Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 260 deg C Autoignition Temperature: Not applicable. Flash Point: Not applicable. Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: > 260 deg C Solubility in water: Specific Gravity/Density: Molecular Formula: C20H30Ru Molecular Weight: 371.53 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable at room temperature in closed containers under normal storage and handling conditions. Conditions to Avoid: Incompatible materials, dust generation, excess heat. Incompatibilities with Other Materials: Strong oxidizing agents. Hazardous Decomposition Products: Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 84821-53-4 unlisted. LD50/LC50: Not available. Carcinogenicity: Bis(pentamethylcyclopentadienyl)Ruthenium - Not listed by ACGIH, IARC, or NTP. Section 12 - ECOLOGICAL INFORMATION Section 13 - DISPOSAL CONSIDERATIONS Dispose of in a manner consistent with federal, state, and local regulations. Section 14 - TRANSPORT INFORMATION IATA Not regulated as a hazardous material. IMO Not regulated as a hazardous material. RID/ADR Not regulated as a hazardous material. Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: XI Risk Phrases: R 36/37/38 Irritating to eyes, respiratory system and skin. Safety Phrases: S 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 28A After contact with skin, wash immediately with plenty of water. S 37 Wear suitable gloves. S 37/39 Wear suitable gloves and eye/face protection. S 45 In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). WGK (Water Danger/Protection) CAS# 84821-53-4: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 84821-53-4 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 84821-53-4 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A

安全

• 符号: GHS07
• 信号词: Warning
• 危害声明: H315-H319-H335
• 警示性声明: P261-P305 + P351 + P338
• 个人防护装备: dust mask type N95 (US);Eyeshields;Gloves
• 危害码 (欧洲): Xi: Irritant;
• 风险声明 (欧洲): R36/37/38
• 安全声明 (欧洲): 26-36
• 危险品运输编码: NONH for all modes of transport
• WGK德国: 3

合成路线

30066-40-1 4045-44-7 ~99% 84821-53-4

文献：UMICOR AG and CO. KG Patent: WO2009/146870 A1, 2009 ; Location in patent: Page/Page column 14 ;

4045-44-7 10049-08-8 ~11% 84821-53-4 96503-27-4

文献：Journal of the American Chemical Society, , vol. 110, p. 6130

4045-44-7 10049-08-8 ~31% 84821-53-4

文献：Kreindlin, A. Z.; Petrovskii, P. V.; Rybinskaya, M. I.; Yanovskii, A. I.; Struchkov, Yu. T. Journal of Organometallic Chemistry, 1987 , vol. 319, p. 229 - 238

176218-55-6 ~% 84821-53-4 111143-98-7

文献：Journal of Organometallic Chemistry, , vol. 289, p. 133 - 140

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