35625-75-3

• 常用中文名：二氯化双(乙基环戊二烯基)钛(IV)
• 常用英文名：Bis(Ethylcyclopentadienyl)titanium(IV)dichloride
• CAS号：35625-75-3
• 分子式：C₁₄H₁₈Cl₂Ti
• 分子量：305.06600
• 发布时间：2018-12-11 09:22:37
• 更新时间：2024-02-01 00:12:07

名称

• 中文名: 二(乙基环戊二烯)二氯化钛(IV)
• 英文名: 2-ethylcyclopenta-1,3-diene,titanium(4+),dichloride
• 中文别名: 二(乙基环戊二烯基)二氯化钛(IV)
• 英文别名: MFCD01862447

物化性质

• 熔点: 137-140ºC
• 分子式: C₁₄H₁₈Cl₂Ti
• 分子量: 305.06600
• 精确质量: 304.02700
• LogP: 4.98240
• 储存条件:

  密封、阴凉干燥保存

• 稳定性:

  常规情况下不会分解，没有危险反映

• 计算化学:

  1.疏水参数计算参考值（XlogP）:无

  2.氢键供体数量:0

  3.氢键受体数量:4

  4.可旋转化学键数量:2

  5.互变异构体数量:无

  6.拓扑分子极性表面积0

  7.重原子数量:17

  8.表面电荷:0

  9.复杂度:250

  10.同位素原子数量:0

  11.确定原子立构中心数量:0

  12.不确定原子立构中心数量:0

  13.确定化学键立构中心数量:0

  14.不确定化学键立构中心数量:0

  15.共价键单元数量:5

• 更多:

  1. 性状： 粉末

  2. 密度（g/mL,20 ºC）：未确定

  3. 相对蒸汽密度（g/mL,空气=1）： 未确定

  4. 熔点（ºC）：137-140

  5. 沸点（ºC,25mm hg）： 未确定

  6. 沸点（ºC,5.2kPa）：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,25ºC）：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（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：与水反应

MSDS

Section 1: Product Identification Chemical Name:Bis(ethylcyclopentadienyl)titanium (IV) dichloride, min. 98% CAS Registry Number:35625-75-3 Formula:[(C2H5)C5H4]2TiCl2 EINECS Number:none Chemical Family:organometallic complex Synonym:Dichlorobis(ethylcyclopentadienyl)titanium (IV) Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title compound35625-75-3100%no datano data Section 3: Hazards Identification Emergency Overview:Irritating to skin, eyes, and mucous membranes Primary Routes of Exposure:Ingestion Eye Contact:Severe irritant to the eyes. Skin Contact:Causes slight to mild irritation of the skin. Inhalation:The material is a crystalline solid. Inhalation is an unlikely source of exposure. Ingestion:No information is available on the physiological effects of ingestion. Acute Health Affects:Irritating to skin, eyes and respiratory tract. Chronic Health Affects:No information available on long-term chronic effects. 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:none Autoignition Temperature:none Explosion Limits:none Extinguishing Medium:carbon dioxide, dry powder or foam Fire fighters should be equipped with a NIOSH approved positive pressure self-contained breathing apparatus Special Fire Fighting Procedures: and full protective clothing. Hazardous Combustion andIf involved in a fire this material may emit toxic organic fumes. Decomposion Products: Unusual Fire or Explosion Hazards: 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 The material will degrade on prolonged exposure to moisture. Store under an inert atmosphere of nitrogen or Handling and Storage: argon. Keep bottle tightly sealed and away from heat and light. 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:If possible, handle the material in an efficient fume hood. If ventilation is not available a respirator should be worn. The use of respirators requires a Respiratory Respirator: Protection Program to be in compliance with 29 CFR 1910.134. Ventilation:If possible, handle the material in an efficient fume hood. Additional Protection:No additional protection required. SECTION 9: Physical and Chemical Properties Color and Form:red-brown xtl. Molecular Weight:305.08 Melting Point:no data Boiling Point:decomposes Vapor Pressure:no data Specific Gravity:no data Odor:none Solubility in Water:reacts with water SECTION 10: Stability and Reactivity Stability:moisture-sensitive solid Hazardous Polymerization:none Conditions to Avoid:exposure to moisture Incompatibility:water, strong oxidizing agents Decomposition Products:carbon dioxide, carbon monoxide, hydrochloric acid, organic fumes, and titanium oxide. SECTION 11: Toxicological Information RTECS Data:No data available in the RTECS files. Carcinogenic Effects:No data available Mutagenic Effects:No data available Tetratogenic Effects:No data available 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):Non-hazardous Hazard Class (CFR):NA Additional Hazard Class (CFR):NA Packaging Group (CFR):NA UN ID Number (CFR):NA Shipping Name (IATA):Non-hazardous Hazard Class (IATA):NA Additional Hazard Class (IATA):NA Packaging Group (IATA):NA UN ID Number (IATA):NA SECTION 15: Regulatory Information TSCA:not listed on the TSCA inventory SARA (Title 313):not regulated by Title 313 Second Ingredient:none SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

生态学数据: 对水是稍微有危害的不要让未稀释或大量的产品接触地下水、水道或者污水系统，若无政府许可，勿将材料排入周围环境

安全

• 危害码 (欧洲): C: Corrosive;
• 风险声明 (欧洲): R14
• 安全声明 (欧洲): 26-27-36/37/39-45
• 危险品运输编码: UN 1759 8/PG 2
• 包装等级: II