3385-78-2 (三甲基铟,Indium, trimethyl-)

CAS号:
3385-78-2
中文名称:
三甲基铟
英文名称:
Indium, trimethyl-
分子式:
C3H9In
分子量:
159.921561956406
简介:
三甲基铟是分子量为159.9的化学物质。

三甲基铟(3385-78-2)名称与标识符

名称

中文别名:
高纯三甲基铟;三甲基铟;
英文别名:
Indium, trimethyl-;TRIMETHYLINDIUM;Indium,trimethyl;Trimethylindane;trimethylindigane;IBEFSUTVZWZJEL-UHFFFAOYSA-N;FT-0656820;(3beta)-Cholest-5-en-3-ol3,4-dichlorobenzoate;EINECS 222-200-9;UNII-WR722GMA7H;A821962;DTXSID90187490;Trimethylindium, elec. gr.;WR722GMA7H;MFCD00014846;3385-78-2;NS00083542;Q4463086;AKOS015914831;Trimethylindium, elec gr. (99.999%-In);CS-0526987;DB-321828;DTXCID00109981;

标识符

MDL:
MFCD00014846
InChIKey:
IBEFSUTVZWZJEL-UHFFFAOYSA-N
Inchi:
1S/3CH3.In/h3*1H3;
SMILES:
[In](C)(C)C

三甲基铟(3385-78-2)物化性质

实验特性

  • LogP : 1.75140
  • PSA : 0.00000
  • 沸点 : 135.7°C
  • 熔点 : 88°C
  • 闪点 : -18°C
  • 颜色与性状 : 常温常压下为无色透明,具有特殊臭味的升华性无色结晶。
  • 溶解性 : 无可用
  • 敏感性 : heat sensitive, moisture sensitive, store cold
  • 密度 : 1,568 g/cm3

计算特性

  • 精确分子量 : 159.97400
  • 氢键供体数量 : 0
  • 氢键受体数量 : 0
  • 可旋转化学键数量 : 0
  • 同位素质量 : 159.9743041g/mol
  • 重原子数量 : 4
  • 复杂度 : 8
  • 同位素原子数量 : 0
  • 确定原子立构中心数量 : 0
  • 不确定原子立构中心数量 : 0
  • 确定化学键立构中心数量 : 0
  • 不确定化学键立构中心数量 : 0
  • 共价键单元数量 : 1
  • 疏水参数计算参考值(XlogP) : 无
  • 互变异构体数量 : 无
  • 表面电荷 : 0
  • 拓扑分子极性表面积 : 0Ų

三甲基铟(3385-78-2)安全信息

三甲基铟(3385-78-2)海关数据

海关编码:
2931900090
海关数据:

中国海关编码:

2931900090

概述:

2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%

Summary:

2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

三甲基铟(3385-78-2)推荐厂家 更多厂家(30)

公司名称手机号/电话联系人QQ微信询单
湖北拓邦化工有限公司 15102763473
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湖北达豪化工有限公司 13986246535刘紫莹 1400878822
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湖北信康药化有限公司化学研究所 18827031272
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三甲基铟(3385-78-2)上下游

三甲基铟(3385-78-2)相关文献

三甲基铟(3385-78-2) MSDS

基础信息


Section 1: Product Identification
   Chemical Name:       Trimethylindium, elec. gr. (99.999%-In) PURATREM **S STEEL CYL EXTRA** **Can be ampouled**    
   CAS Registry Number:       3385-78-2    
   Formula:       (CH3)3In    
   EINECS Number:       222-200-9    
   Chemical Family:       metal alkyl    
   Synonym:       Indium, trimethyl    

Section 2: Composition and Information on Ingredients
   Ingredient       CAS Number       Percent       ACGIH (TWA)       OSHA (PEL)    
   Title Compound       3385-78-2       100%       0.1mg/m3 (as In)       no data    

Section 3: Hazards Identification
   Pyrophoric material. Ignites spontaneously on contact with air causing thermal burns. Burning solid/liquid
   Emergency Overview:
   clings to clothing and skin.
   Primary Routes of Exposure:       Inhalation, skin, eyes    
   Eye Contact:       Dust causes severe thermal burns to eyes. Irritating fumes.    
   Skin Contact:       Solid ignites. Hard to extinguish burning gel on the skin and clothing.    
   White fumes from burning solid irritating to the tissues of the nose, mucous membranes, and respiratory tract.
   Inhalation:
   Ingestion:       Ingestion of burning solid is unlikely.    
   Solid is pyrophoric and bursts into flames causing severe thermal burns. Dense white smoke is irritating to
   Acute Health Affects:
   skin, eyes and respiratory tract.
   Chronic Health Affects:       No information 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 immediately with water. Remove contaminated clothing if necessary. Seek medical
   Skin Exposure:
   assistance if 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:       -1°F    
   Autoignition Temperature:       pyrophoric    
   Explosion Limits:       no data    
   Extinguishing Medium:       carbon dioxide, dry powder or foam    
   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 and       If involved in a fire this material may emit irritating fumes of indium oxide.    
   Decomposion Products:
   Unusual Fire or Explosion Hazards: Pyrophoric material. Material will ignite spontaneously in contact with air.

SECTION 6: Accidental Release Measures
   The material will ignite spontaneously in air. Burning material may release toxic fumes. Leave the area unless
   Spill and Leak Procedures:
   fitted with a self-contained breathing apparatus. Smother fire with dry powder. Do not use water.

SECTION 7: Handling and Storage
   Store cold. Handle and store the material under an inert atmosphere of nitrogen or argon. Prepare for the
   Handling and Storage:
   possibility of fire in transfer lines and containers after use. Keep away from heat.

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. Consult with glove manufacturer to determine the proper type of glove.    
   Ventilation:       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:       Handle the material in an efficient fume hood.    
   Additional Protection:       Wear a full face shield, lab apron and suitable gloves.    

SECTION 9: Physical and Chemical Properties
   Color and Form:       white xtl.    
   Molecular Weight:       159.92    
   Melting Point:       88°    
   Boiling Point:       136°C    
   Vapor Pressure:       no data    
   Specific Gravity:       1.568    
   Odor:       none    
   Solubility in Water:       reacts vigorously with water    

SECTION 10: Stability and Reactivity
   Stability:       heat sensitive, moisture sensitive, pyrophoric    
   Hazardous Polymerization:       no hazardous polymerization    
   Conditions to Avoid:       contact with air    
   Incompatibility:       oxygen, halogens, oxidizing agents and water    
   Decomposition Products:       carbon dioxide, carbon monoxide, indium oxide, organic fumes.    

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 federal, state, and local regulations.    

SECTION 14: Transportation
   Shipping Name (CFR):       Organometallic substance, Solid,Pyrophoric,Water-reactive    
   Hazard Class (CFR):       4.2    
   Additional Hazard Class (CFR):       4.3    
   Packaging Group (CFR):       I    
   UN ID Number (CFR):       UN# 3393    
   Shipping Name (IATA):       Forbidden    
   Hazard Class (IATA):       NA    
   Additional Hazard Class (IATA):       NA    
   Packaging Group (IATA):       NA    
   UN ID Number (IATA):       UN# 3393    

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