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| 中文名 | 1,1,1-三氟乙酰丙酮钕(III) |
|---|---|
| 英文名 | neodymium(3+),1,1,1-trifluoro-4-oxopent-2-en-2-olate |
| 英文别名 |
MFCD00058831
1,1,1-trifluoro-4-oxo-2-penten-2-olate Neodymium trifluoroacetylacetonate |
| 沸点 | 195.6ºC at 760 mmHg |
|---|---|
| 熔点 | 140ºC |
| 分子式 | C15H12F9NdO6 |
| 分子量 | 603.47800 |
| 闪点 | 72.1ºC |
| 精确质量 | 600.95700 |
| PSA | 78.90000 |
| LogP | 4.50750 |
| 外观性状 | crystal | bluish-pink |
| 储存条件 | 密封、阴凉、干燥保存 |
| 稳定性 | 规情况下不会分解，没有危险反映。易溶于甲醇，溶于苯。 |
| 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:5 4.可旋转化学键数量:1 5.互变异构体数量:2 6.拓扑分子极性表面积40.1 7.重原子数量:11 8.表面电荷:2 9.复杂度:168 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:1 15.共价键单元数量:2 |
| 更多 | 1. 性状：蓝-粉红色晶体。 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）：147～149 5. 沸点（ºC,14mm hg）： 未确定 6. 沸点（ºC,91kPa）：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：不能溶解的 |
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Section 1: Product Identification Chemical Name:Neodymium (III) trifluoroacetylacetonate (99.9%-Nd) CAS Registry Number:37473-67-9 Formula:Nd(CF3COCHCOCH3)3 EINECS Number:none Chemical Family:metal fluorobeta-diketonate complexes Synonym:Bis(trifluoroacetylacetonate)neodymium, Bis(1,1,1-trifluoro-2,4-pentandionato)neodymium (III)
Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title Compound37473-67-9100%2.5mg/m3 (as F)2.5mg/m3 (as F) Section 3: Hazards Identification Emergency Overview:Irritating to skin, eyes and respiratory tract. Primary Routes of Exposure:Ingestion Eye Contact:Causes slight to mild irritation of the eyes Skin Contact:Causes slight to mild irritation of the skin. Inhalation:Irritating to the nose, mucous membranes and respiratory tract. Ingestion:No information on the physiological effects of ingestion. Acute Health Affects:Irritating to skin, eyes and respiratory tract. Product contains fluorine which under certain conditions of use, decomposition, or metabolism, may generate Chronic Health Affects:fluoride ion, causing, nausea, vomiting, labored breathing, hypocalcaemia, deterioration of bone and tooth structure, kidney and liver damage. 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:no data Autoignition Temperature:none Explosion Limits:none Extinguishing Medium:carbon dioxide, dry powder or foam. 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 and full protective clothing. Hazardous Combustion andIf involved in a fire this material may emit toxic and corrosive fumes of hydrogen fluoride Decomposion Products: Unusual Fire or Explosion Hazards: No unusual fire or explosion hazard. SECTION 6: Accidental Release Measures Spill and Leak Procedures:Small spills can be mixed with powdered sodium carbonate or ground limestone and swept up. SECTION 7: Handling and Storage Handling and Storage:Store in a cool, dry place in a tightly sealed container. 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 appropriate chemical resistant gloves and protective clothing. Ventilation:Material may form a fine dust. 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:Material may form a fine dust. 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:bluish-pink xtl. Molecular Weight:603.48 Melting Point:140-142° Boiling Point:no data Vapor Pressure:no data Specific Gravity:no data Odor:none Solubility in Water:insoluble SECTION 10: Stability and Reactivity Stability:air and moisture stable Hazardous Polymerization:no hazardous polymerization Conditions to Avoid:none Incompatibility:strong oxidizing agents Decomposition Products:carbon monoxide, neodymium salts, hydrogen fluoride, carbonyl fluoride and organic fumes. SECTION 11: Toxicological Information RTECS Data:No information 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 in the TSCA inventory. SARA (Title 313):Title compound not listed. Second Ingredient:none SECTION 16 - ADDITIONAL INFORMATION N/A |
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生态学数据: 通常来说对水是无害的，若无政府许可，勿将材料排入周围环境。
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