三(异丙基环戊二烯)化镧(III)

  • 基本信息
  • 物化性质
  • 安全信息
  • MSDS
  • 结构与计算化学

三(异丙基环戊二烯)化镧(III) 基本信息

中文名称:
三(异丙基环戊二烯)化镧(III) 
中文别名:
三(异丙基环戊二烯)镧(III);
三(异丙基环戊二烯)化镧(III) 
英文名称:
Lanthanum,tris[(1,2,3,4,5-h)-1-(1-methylethyl)-2,4-cyclopentadien-1-yl]-
英文别名:
Lanthanum, tris[(1,2,3,4,5-η)-1-(1-methylethyl)-2,4-cyclopentadien-1-yl]-;
1,3-Cyclopentadiene, 1-(1-methylethyl)-, lanthanum complex;
Tris[(1,2,3,4,5-η)-1-(1-methylethyl)-2,4-cyclopentadien-1-yl]lanthanum;
Tris(isopropylcyclopentadienyl)lanthanum 
CAS No.:
68959-87-5
分 子 式:
C24H33La
分 子 量:
460.43
精确分子量:
460.16458
PSA:
0.00000
MDL:
MFCD00145482
分子结构式:
SDS:
查看

三(异丙基环戊二烯)化镧(III) 物化性质

外观与性状:
无色固体
沸点:
180-195ºC
闪点:
13.9ºC
其它信息:

1.       性状:。

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.    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:。

三(异丙基环戊二烯)化镧(III) 安全信息

包装等级:
III
风险类别:
4.1
危险类别码:
R36/37/38
危险标志:
Xi: Irritant;

三(异丙基环戊二烯)化镧(III) MSDS


Section 1: Product Identification
   Chemical Name:       Tris(i-propylcyclopentadienyl)lanthanum (99.9%-La) (REO)    
   CAS Registry Number:       68959-87-5    
   Formula:       (C3H7C5H4)3La    
   EINECS Number:       none    
   Chemical Family:       metallocene    
   Synonym:       Lanthanum tri(i-propylcyclopentadienide)    

Section 2: Composition and Information on Ingredients
   Ingredient       CAS Number       Percent       ACGIH (TWA)       OSHA (PEL)    
   Title Compound       68959-87-5       100%       no data       no data    

Section 3: Hazards Identification
   Emergency Overview:       Irritating to skin and eyes. May be harmful if swallowed.    
   Primary Routes of Exposure:       Ingestion, inhalation    
   Eye Contact:       Causes slight to mild irritation of the eyes.    
   Skin Contact:       Causes slight to mild irritation of the skin.    
   Inhalation:       May cause irritation to the nose, mucous membranes and respiratory tract.    
   Ingestion:       No information available on the effects of ingestion.    
   Acute Health Affects:       Irritating to skin and eyes.    
   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:       no data    
   Autoignition Temperature:       none    
   Explosion Limits:       none    
   Extinguishing Medium:       carbon dioxide 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 and full protective clothing.
   Hazardous Combustion and       If 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
   Small spills can be mixed with vermiculite, sodium carbonate or other suitable non-combustible adsorbent and
   Spill and Leak Procedures:
   swept up.

SECTION 7: Handling and Storage
   Store and handle the material under an inert atmosphere of dry nitrogen or argon. Keep away from heat, air
   Handling and Storage:
   and moisture.

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:       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:       colorless to pale yellow liquid    
   Molecular Weight:       460.43    
   Melting Point:       no data    
   Boiling Point:       180-195°C (0.02mm)    
   Vapor Pressure:       no data    
   Specific Gravity:       no data    
   Odor:       none    
   Solubility in Water:       insoluble    

SECTION 10: Stability and Reactivity
   Stability:       air sensitive, moisture sensitive    
   Hazardous Polymerization:       no hazardous polymerization    
   Conditions to Avoid:       Air and Moisture    
   Incompatibility:       halogens and oxidizing agents    
   Decomposition Products:       carbon dioxide, carbon monoxide, lanthanum oxide 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

三(异丙基环戊二烯)化镧(III) 分子结构与计算化学数据

计算化学数据

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:7

4.可旋转化学键数量:3

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:25

8.表面电荷:-7

9.复杂度:344

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:4

推荐供应商更多供应商>>

湖北万得化工有限公司

产品介绍:
产品名称:三(异丙基环戊二烯)化镧 Cas号:68959-87-5 纯度:99% 包装信息:1kg铝箔袋/氟化瓶,10kg铝听/纸箱,25kg纸板桶/编织袋/塑料桶,200kg镀锌铁桶/塑料桶,1t吨袋 价格:1.0元 - 1,000.0元
联系方式:
联系人:王念 电话:027-59210159 手机:15172311821

湖北巨胜科技有限公司

产品介绍:
产品名称:三(异丙基环戊二烯)化镧(III) Cas号:68959-87-5 纯度:99% 包装信息:25kg纸板桶/编织袋/塑料桶 价格:25.0元
联系方式:
联系人:孙敏 电话:027-59599240 手机:18702754003

湖北广奥生物科技有限公司

产品介绍:
产品名称:三(异丙基环戊二烯)化镧 Cas号:68959-87-5 纯度:99% 包装信息:1t吨袋,200kg镀锌铁桶/塑料桶,25kg纸板桶/编织袋/塑料桶,10kg铝听/纸箱,1kg铝箔袋/氟化瓶 价格:1.0元 - 1,000.0元
联系方式:
联系人:孙经理 电话:027-59223056 手机:15271829679

湖北信康医药化工有限公司

产品介绍:
产品名称:三(异丙基环戊二烯)化镧(III) Cas号:68959-87-5 纯度:99% 包装信息:25kg纸板桶/编织袋/塑料桶 价格:25.0元
联系方式:
联系人:张欢 电话:027-59308705 手机:18827031272

湖北摆渡化学有限公司

产品介绍:
产品名称:三(异丙基环戊二烯)化镧 Cas号:68959-87-5 纯度:99% 包装信息:25kg 价格:1.0元
联系方式:
联系人:邹经理 电话:027-59223020 手机:18871490324

北京浩克科技有限公司

产品介绍:
产品名称:三(异丙基环戊二烯)镧(III) Cas号:68959-87-5 纯度: 包装信息:洽谈 价格:洽谈
联系方式:
联系人:zhang 电话:86-10-52725121 手机:13401075458

阿法埃莎(天津)化学有限公司

产品介绍:
产品名称:三(异丙基环戊二烯)化镧(III) Cas号:68959-87-5 纯度: 包装信息:洽谈 价格:洽谈
联系方式:
联系人:张海滨 电话:800-810-6000 手机: