17978-76-6

• 常用中文名：三(6,6,7,7,8,8,8,8-七氟-2,2-二甲基-3,5-辛二酸二乙酯)钕(III)
• 常用英文名：6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-octane-3,5-dione; neodymium
• CAS号：17978-76-6
• 分子式：C₃₀H₃₃F₂₁NdO₆
• 分子量：1032.79000
• 发布时间：2018-12-18 07:27:49
• 更新时间：2024-01-13 12:38:05

名称

• 中文名: 钕 6,6,7,7,8,8,8-七氟-2,2-二甲基-3,5-辛烷二酮铱
• 英文名: Neodymium tris(hepta-fluorodimethyloctanedione)
• 英文别名: EINECS 241-901-0; neodymium 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate; neodymium fod

物化性质

• 沸点: 172.7ºC at 760mmHg
• 熔点: 206-208ºC
• 分子式: C₃₀H₃₃F₂₁NdO₆
• 分子量: 1032.79000
• 精确质量: 1030.10000
• PSA: 102.42000
• LogP: 10.18110
• 计算化学:

  1、 氢键供体数量：6

  2、 氢键受体数量：21

  3、 可旋转化学键数量：9

  4、 拓扑分子极性表面积（TPSA）：6

  5、 重原子数量：58

  6、 表面电荷：6

  7、 复杂度：1310

  8、 同位素原子数量：0

  9、 确定原子立构中心数量：0

  10、 不确定原子立构中心数量：0

  11、 确定化学键立构中心数量：0

  12、 不确定化学键立构中心数量：0

  13、 共价键单元数量：4

• 更多:

  1. 性状：不确定

  2. 密度（g/mL,25/4℃）：不确定

  3. 相对蒸汽密度（g/mL,空气=1）：不确定

  4. 熔点（ºC）：206-208

  5. 沸点（ºC,常压）：不确定

  6. 沸点（ºC, 5.2kPa）：不确定

  7. 折射率：不确定

  8. 闪点（ºC）：不确定

  9. 比旋光度（º）：不确定

  10. 自燃点或引燃温度（ºC）：不确定

  11. 蒸气压（kPa,25ºC）：不确定

  12. 饱和蒸气压（kPa,60ºC）：不确定

  13. 燃烧热（KJ/mol）：不确定

  14. 临界温度（ºC）：不确定

  15. 临界压力（KPa）：不确定

  16. 油水（辛醇/水）分配系数的对数值：不确定

  17. 爆炸上限（%,V/V）：不确定

  18. 爆炸下限（%,V/V）：不确定

  19. 溶解性：不确定

MSDS

Section 1: Product Identification Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate)neodymium (III), 99% (99.9%-Nd) (REO) Chemical Name: Nd(FOD)3 CAS Registry Number:17978-76-6 Formula:Nd(C3F7COCHCOC4H9)3 EINECS Number:none Chemical Family:metal fluorobeta-diketonate complexes Synonym:Tris(FOD)neodymium (III) Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title Compound17978-76-6100%2.5mg/m3 (as F)2.5mg/m3 (as F) Section 3: Hazards Identification Emergency Overview:No particular hazard associated with this material. Primary Routes of Exposure:Ingestion Eye Contact:May cause slight to mild irritation of the eyes Skin Contact:May cause slight to mild irritation of the skin. Inhalation:May be irritating to the nose, mucous membranes and respiratory tract. Ingestion:Ingestion may lead to vomiting, exhaustion, anemia, convulsions and coma. Acute Health Affects:May be 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 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, foam or dry powder 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 irritating 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 Handling and Storage:Store 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 protective clothes and gloves. Consult glove manufacturer to determine the proper type of glove. 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 Respirator 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:blue-pink solid Molecular Weight:1029.77 Melting Point:no data Boiling Point:no data Vapor Pressure:130C (.01mm) Specific Gravity:no data Odor:None Solubility in Water:insoluble SECTION 10: Stability and Reactivity Stability:air and moisture-stable solid Hazardous Polymerization:none Conditions to Avoid:contact with strong oxidizing agents Incompatibility:oxidizing agents, active metals Decomposition Products:carbon dioxide, carbon monoxide, organic fumes, fluorinated organic fumes and neodymium oxide SECTION 11: Toxicological Information RTECS Data:No information available in RTECS. 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):Not reportable under SARA Title 313 Second Ingredient:None SECTION 16 - ADDITIONAL INFORMATION N/A

安全

• 危害码 (欧洲): Xi
• 风险声明 (欧洲): R36/37/38
• 安全声明 (欧洲): S26-S36