56792-69-9

• 常用中文名：(3,3-二甲基-1-丁炔)二钴六羰基
• 常用英文名：(3,3-dimethyl-1-butyne)dicobalt hexacarbonyl
• CAS号：56792-69-9
• 分子式：C₁₂H₁₀Co₂O₆
• 分子量：368.07100
• 发布时间：2019-02-23 20:39:57
• 更新时间：2024-01-06 19:44:43

名称

• 中文名: (3,3-二甲基-1-丁炔)六羰基二钴
• 英文名: (3,3-dimethyl-1-butyne)dicobalt hexacarbonyl
• 英文别名: Dicobalt hexacarbonyl t-butylacetylene

物化性质

• 分子式: C₁₂H₁₀Co₂O₆
• 分子量: 368.07100
• 精确质量: 367.91400
• LogP: 0.41770
• 储存条件:

  密闭于阴凉干燥环境中

• 稳定性:

  遵照规定使用和储存则不会分解。

• 分子结构:

  1、摩尔折射率：无可用

  2、 摩尔体积（cm³/mol）：无可用

  3、 等张比容（90.2K）：无可用

  4、 表面张力（dyne/cm）：无可用

  5、 极化率：无可用

• 更多:

  1. 性状：无可用

  2. 密度（g/mL,25/4℃）：无可用

  3. 相对蒸汽密度（g/mL,空气=1）：无可用

  4. 熔点（ºC）：无可用

  5. 沸点（ºC,常压）：无可用

  6. 沸点（ºC,5.2kPa）：无可用

  7. 折射率：无可用

  8. 闪点（ºC）：无可用

  9. 比旋光度（º）：无可用

  10. 自燃点或引燃温度（ºC）：无可用

  11. 蒸气压（kPa,25ºC）：无可用

  12. 饱和蒸气压（kPa,60ºC）：无可用

  13. 燃烧热（KJ/mol）：无可用

  14. 临界温度（ºC）：无可用

  15. 临界压力（KPa）：无可用

  16. 油水（辛醇/水）分配系数的对数值：无可用

  17. 爆炸上限（%,V/V）：无可用

  18. 爆炸下限（%,V/V）：无可用

  19. 溶解性：无可用

MSDS

Section 1: Product Identification Chemical Name:(3,3-Dimethyl-1-butyne)dicobalt hexacarbonyl, 98% CAS Registry Number:56792-69-9 Formula:Co2O6C13H10 EINECS Number:none Chemical Family:metalocene Synonym:none Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title compound56792-69-9100%0.02mg/m3 (as Co)no data Section 3: Hazards Identification Harmful by inhalation and if swallowed. Inhalation can lead to headaches and dizziness. May cause Emergency Overview: sensitization by skin contact. Limited evidence of a carcinogenic effect. Primary Routes of Exposure:Ingestion, inhalation Eye Contact:May cause mild irritation to the eyes. Skin Contact:May cause mild irritation to the skin. May cause sensitization by skin contact. Inhalation:Harmful by inhalation. Inhalation could lead to dizziness and headache. Ingestion:Harmful if swallowed. Harmful by inhalation and if swallowed. Inhalation can lead to headaches and dizziness. May cause Acute Health Affects: sensitization by skin contact. Chronic Health Affects:Limited evidence of a carcinogenic effect. NTP:No IARC:No OSHA:No SECTION 4: First Aid Measures Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need Eye Exposure: assistance in keeping their eye lids open. Get immediate medical attention. Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if Skin Exposure: irritation persists. Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty Inhalation: in breathing, coughing, wheezing, or pain. In such cases seek immediate medical assistance. Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce Ingestion: vomiting only if directed by medical personnel. SECTION 5: Fire Fighting Measures Flash Point:no data Autoignition Temperature:no data Explosion Limits:no data Extinguishing Medium:carbon dioxide, dry powder or foam If this product is involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure Special Fire Fighting Procedures: self-contained breathing apparatus and full protective clothing. Hazardous Combustion andIf involved in a fire, this material may emit toxic carbon monoxide, carbon dioxide and cobalt oxide dust. Decomposion Products: Unusual Fire or Explosion Hazards: Flammable liquid. No unusual fire or explosion hazards. SECTION 6: Accidental Release Measures Spill and Leak Procedures:Small spills can be mixed with vermiculite or sodium carbonate and swept up. SECTION 7: Handling and Storage Store in a cool, dry, well-ventilated area away from heat and direct sunlight. Prolonged exposure to air may Handling and Storage: result in degradation of the product. Keep containers tightly sealed. SECTION 8: Exposure Controls and Personal Protection Eye Protection:Always wear approved safety glasses when handling a chemical substance in the laboratory. Skin Protection:Wear protective clothing and gloves. Ventilation:Handle the material in an efficient fume hood. If ventilation is not available a respirator should be worn. The use of respirators requires a Respirator Respirator: Protection Program to be in compliance with 29 CFR 1910.134. Ventilation:Handle the material in an efficient fume hood. Additional Protection:No additional protection required. SECTION 9: Physical and Chemical Properties Color and Form:dark red liquid Molecular Weight:368.07 Melting Point:no data Boiling Point:no data Vapor Pressure:no data Specific Gravity:no data Odor:not determined Solubility in Water:insoluble SECTION 10: Stability and Reactivity Stability:air sensitive Hazardous Polymerization:no hazardous polymerization Conditions to Avoid:prolonged contact with air Incompatibility:oxidizing agents and halogens Decomposition Products:carbon dioxide, carbon monoxide, organic fumes, cobalt oxides SECTION 11: Toxicological Information RTECS Data:No information available in the RTECS files. Carcinogenic Effects:no data Mutagenic Effects:no data Tetratogenic Effects:no data SECTION 12: Ecological Information Ecological Information:No information available SECTION 13: Disposal Considerations Disposal:Dispose of according to local, state and federal regulations. SECTION 14: Transportation Shipping Name (CFR):Flammable liquids, N.O.S. Hazard Class (CFR):3 Additional Hazard Class (CFR):NA Packaging Group (CFR):III UN ID Number (CFR):UN# 1993 Shipping Name (IATA):Flammable liquid, N.O.S Hazard Class (IATA):3 Additional Hazard Class (IATA):NA Packaging Group (IATA):III UN ID Number (IATA):UN# 1993 SECTION 15: Regulatory Information TSCA:Not listed in the TSCA inventory SARA (Title 313):Title compound not listed Second Ingredient:none SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

生态学数据: 该物质对环境可能有危害，对水体应给予特别注意。