化源商城直购
中文名 | 双(乙基环戊二烯)二氯化锆 |
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英文名 | 2-ethylcyclopenta-1,3-diene,zirconium(4+),dichloride |
英文别名 |
1,3-Cyclopentadiene,1-ethyl-,zirconium complex
BIS(ETHYLCYCLOPENTADIENYL)ZIRCONIUM DICHLORIDE Bis(p-ethylcyclopentadienyl)dichlorozirconium Zirconium,dichlorobis[(1,2,3,4,5-h)-1-ethyl-2,4-cyclopentadien-1-yl] (EtCp)2ZrCl2 |
分子式 | C14H18Cl2Zr |
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分子量 | 348.42300 |
精确质量 | 345.98300 |
LogP | 4.98240 |
储存条件 | 存放在密封容器内,并放在阴凉,干燥处。储存的地方必须远离氧化剂,避光室温保存。 |
稳定性 | 远离氧化物,光,热,强酸,强碱,湿气。 |
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:白色或者浅棕色粉末或者结晶性粉末。 2. 密度(g/mL,25/4℃):未确定 3. 相对蒸汽密度(g/mL,空气=1):未确定 4. 熔点(ºC):未确定 5. 沸点(ºC,常压):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. 星空app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:不能溶于水。 |
Section 1: Product Identification Chemical Name:Bis(ethylcyclopentadienyl)zirconium dichloride, min. 97% CAS Registry Number:73364-08-6 Formula:[(C2H5)C5H4]2ZrCl2 EINECS Number:none Chemical Family:metallocene Synonym:Zirconium, bis[1,2,3,4,5-.ete.)-ethyl-2,4-cyclopentadiene-1-yl]dichloro
Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title compound73364-08-6100%5mg/m3 (as Zr)5mg/m3 (as Zr) Section 3: Hazards Identification Emergency Overview:Irritating to skin and eyes. May be irritating to respiratory tract. Primary Routes of Exposure:skin, eyes, ingestion Eye Contact:Causes moderate irritation of the eyes. Skin Contact:Causes moderate irritation of the eyes. Inhalation:May be irritating to the nose, mucous membranes and respiratory tract. Ingestion:No information on the physiological effects of ingestion. Exposure to moisture slowly produces hydrochloric acid. Irritating to skin, eyes. May be irritating to the Acute Health Affects: 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 in Inhalation: 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, foam or dry powder If this product is involved in a fire, firefighters should be equipped with NIOSH approved positive pressure Special Fire Fighting Procedures: self-contained breathing apparatus. 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 hazard. SECTION 6: Accidental Release Measures Small spills can be mixed with calcium carbonate, sodium bicarbonate or other appropriate acid neutralizing Spill and Leak Procedures: non combustible solid and swept up. SECTION 7: Handling and Storage The material will degrade on prolonged exposure to moisture. Keep bottle tightly sealed and away from heat Handling and Storage: and light. Handle in a dry atmosphere. 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:pale yellow powder Molecular Weight:348.43 Melting Point:no data Boiling Point:no data Vapor Pressure:no data Specific Gravity:no data Odor:may have an acidic odor Solubility in Water:reacts with water SECTION 10: Stability and Reactivity Stability:moisture-sensitive solid Hazardous Polymerization:No hazardous polymerization. Conditions to Avoid:exposure to moisture Incompatibility:water, strong oxidizing agents Decomposition Products:carbon dioxide, carbon monoxide, hydrogen chloride, organic fumes and zirconium oxide 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):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 in the TSCA inventory. SARA (Title 313):Title compound not listed Second Ingredient:none SECTION 16 - ADDITIONAL INFORMATION N/A |
生态学数据: 通常对水是不:Φ,若无政府许可,勿将材料排入周围环境。
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安全声明 (欧洲) | 24/25 |
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