正己基三甲氧基硅烷

  • 基本信息
  • 物化性质
  • 安全信息
  • 毒理性
  • MSDS
  • 海关数据
  • 结构与计算化学
  • 上游产品
  • 表征图谱

正己基三甲氧基硅烷 基本信息

中文名称:
正己基三甲氧基硅烷 
中文别名:
正-己基三甲氧基硅烷;
正己基三甲氧基硅烷;
己基三甲氧基硅烷 
英文名称:
n-hexyltrimethoxysilane
英文别名:
N-HEXYLTRIMETHOXYSILANE;
HexyltriMethoxysilane;
Trimethoxy-hexylsilan;
Silane,hexyltrimethoxy;
HEXYLTRIMETHOXYSILANE;
hexyltrimethoxy-silan;
n-Hexyltrimethoxysilane 
CAS No.:
3069-19-0
分 子 式:

C9H22O3Si

分 子 量:
206.35
精确分子量:
206.13400
PSA:
27.69000
MDL:
MFCD00039801
EINECS:
221-331-9
BRN:
2347551
InChI:
InChI=1/C9H22O3Si/c1-5-6-7-8-9-13(10-2,11-3)12-4/h5-9H2,1-4H3
危险品标志:

 

风险术语:

R37/38

安全术语:

S26;S36/37/39

分子结构式:
SDS:
查看

正己基三甲氧基硅烷 物化性质

外观与性状:
透明至稻黄色液体带有温和气味
密度:
0,92 g/cm3
熔点:
<0ºC
沸点:
202 °C
闪点:
62°C
折射率:
1.4070
存储条件/存储方法:

密闭于0-6 ºC阴凉干燥环境中

稳定性相关:

遵照规定使用和储存则不会分解。

其它信息:

1.       性状:无色液体

2.       密度(g/mL,25/4):无可用

3.       相对蒸汽密度(g/mL,空气=1):无可用

4.       熔点(ºC):小于0

5.       沸点(ºC,常压):202

6.       沸点(ºC,5.2kPa):无可用

7.       折射率:1.407

8.       闪点(ºC):62

9.       比旋光度(º):无可用

10.    自燃点或引燃温度(ºC):无可用

11.    蒸气压(kPa,25ºC):无可用

12.    饱和蒸气压(kPa,60ºC):无可用

13.    燃烧热(KJ/mol):无可用

14.    临界温度(ºC):无可用

15.    临界压力(KPa):无可用

16.    油水(辛醇/水)分配系数的对数值:无可用

17.    爆炸上限(%,V/V):无可用

18.    爆炸下限(%,V/V):无可用

19.    溶解性:无可用

正己基三甲氧基硅烷 安全信息

海关代码:
2931900090
危险类别码:
R36/38
安全说明:
S26-S36/37/39
安全标志:
S26:万一接触眼睛,立即使用大量清水冲洗并送医诊治。
:
危险标志:
Xn: Harmful;

正己基三甲氧基硅烷 毒理性

生态数据:

该物质对环境可能有危害,对水体应给予特别注意。

正己基三甲氧基硅烷 MSDS


Section I.Chemical Product and Company Identification
    Chemical Name n-Hexyltrimethoxysilane
    Portland OR
    Synonym        Not available.    
    CH3(CH2)5Si(OCH3)3
    Chemical Formula
    CAS Number        3069-19-0    

Section II.        Composition and Information on Ingredients    
    Chemical Name        CAS Number Percent (%)        TLV/PEL        Toxicology Data    
    n-Hexyltrimethoxysilane        3069-19-0        Min. 96.0 Not available.        Not available.    
    (GC)

Section III. Hazards Identification
    Acute Health Effects        No specific information is available in our data base regarding the toxic effects of this material for humans. However,    
    exposure to any chemical should be kept to a minimum. Skin and eye contact may result in irritation. May be harmful if
    inhaled or ingested. Always follow safe industrial hygiene practices and wear proper protective equipment when handling
    this compound.
    CARCINOGENIC EFFECTS : Not available.
    Chronic Health Effects
    MUTAGENIC EFFECTS : Not available.
    TERATOGENIC EFFECTS : Not available.
    DEVELOPMENTAL TOXICITY: Not available.
    There is no known effect from chronic exposure to this product. Repeated or prolonged exposure to this compound is
    not known to aggravate existing medical conditions.

Section IV.        First Aid Measures    
    Eye Contact        Check for and remove any contact lenses. DO NOT use an eye ointment. Flush eyes with running water for a minimum    
    of 15 minutes, occasionally lifting the upper and lower eyelids. Seek medical attention. Treat symptomatically and
    supportively.
    Skin Contact        If the chemical gets spilled on a clothed portion of the body, remove the contaminated clothes as quickly as possible,    
    protecting your own hands and body. Place the victim under a deluge shower. If the chemical touches the victim's
    exposed skin, such as the hands: Gently and thoroughly wash the contaminated skin with running water and non-abrasive
    soap. Be particularly careful to clean folds, crevices, creases and groin. Cover the irritated skin with an emollient. Seek
    medical attention. Treat symptomatically and supportively. Wash any contaminated clothing before reusing.
    Inhalation        If the victim is not breathing, perform artificial respiration. Loosen tight clothing such as a collar, tie, belt or waistband. If    
    breathing is difficult, oxygen can be administered. Seek medical attention. Treat symptomatically and supportively.
    Ingestion        INDUCE VOMITING by sticking finger in throat. Lower the head so that the vomit will not reenter the mouth and throat.    
    Loosen tight clothing such as a collar, tie, belt, or waistband. If the victim is not breathing, administer artificial respiration.
    Examine the lips and mouth to ascertain whether the tissues are damaged, a possible indication that the toxic material
    was ingested; the absence of such signs, however, is not conclusive. Seek immediate medical attention and, if possible,
    show the chemical label. Treat symptomatically and supportively.

Section V. Fire and Explosion Data
    Not available.
    Flammability        Combustible.        Auto-Ignition    
    Flash Points        Flammable Limits    
    77°C (170.6°F).        Not available.    
    Combustion Products
    These products are toxic carbon oxides (CO, CO 2). Some metallic oxides.
    Fire Hazards
    No specific information is available regarding the flammability of this compound in the presence of various materials.
    Explosion Hazards        Risks of explosion of the product in presence of mechanical impact: Not available.    
    Risks of explosion of the product in presence of static discharge: Not available.
    No additional information is available regarding the risks of explosion.
    Continued on Next Page
    3069-        n-Hexyltrimethoxysilane    
    Fire Fighting Media
    SMALL FIRE: Use DRY chemicals, CO 2, water spray or foam.
    and Instructions        LARGE FIRE: Use water spray, fog or foam. DO NOT use water jet.    

Section VI.        Accidental Release Measures    
    Spill Cleanup        Combustible material.    
    Instructions        Keep away from heat and sources of ignition. Mechanical exhaust required. Stop leak if without risk. Finish cleaning the    
    spill by rinsing any contaminated surfaces with copious amounts of water. Consult federal, state, and/or local authorities
    for assistance on disposal.

Section VII. Handling and Storage
    Handling and Storage        COMBUSTIBLE. Keep away from heat and sources of ignition. Mechanical exhaust required. When not in use, tightly    
    seal the container and store in a dry, cool place. Avoid excessive heat and light. Do not breathe gas, fumes, vapor or
    Information
    spray. In case of insufficient ventilation, wear suitable respiratory equipment. If you feel unwell, seek medical attention
    and show the label when possible. Treat symptomatically and supportively. Avoid contact with skin and eyes.
    Always store away from incompatible compounds such as oxidizing agents.

Section VIII. Exposure Controls/Personal Protection
    Engineering Controls        Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their    
    respective threshold limit value. Ensure that eyewash station and safety shower is proximal to the work-station location.
    Personal Protection        Splash goggles. Lab coat. Vapor respirator. Boots. Gloves. A MSHA/NIOSH approved respirator must be used to avoid    
    inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling
    this product.
    Exposure Limits        Not available.    

Section IX. Physical and Chemical Properties
    Solubility
    Physical state @ 20°C        Liquid.        Not available.    
    0.92
    Specific Gravity
    Molecular Weight        206.36        Partition Coefficient        Not available.    
    Boiling Point
    Not available.        Vapor Pressure        Not available.    
    Melting Point        Not available.        Vapor Density        Not available.    
    Refractive Index        Not available.        Volatility        Not available.    
    Critical Temperature        Not available.        Odor        Not available.    
    Viscosity        Not available.        Taste        Not available.    

Section X.        Stability and Reactivity Data    
    Stability    
This material is stable if stored under proper conditions. (See Section VII for instructions)    
    Conditions of Instability        Avoid excessive heat and light.    
    Incompatibilities
    Reactive with oxidizing agents.

Section XI. Toxicological Information
    Not available.
    RTECS Number
    Eye contact. Inhalation. Ingestion.
    Routes of Exposure
    Toxicity Data        Not available.    
    Chronic Toxic Effects        CARCINOGENIC EFFECTS : Not available.    
    MUTAGENIC EFFECTS : Not available.
    TERATOGENIC EFFECTS : Not available.
    DEVELOPMENTAL TOXICITY: Not available.
    There is no known effect from chronic exposure to this product. Repeated or prolonged exposure to this compound is not
    known to aggravate existing medical conditions.
    Acute Toxic Effects        No specific information is available in our data base regarding the toxic effects of this material for humans. However,    
    exposure to any chemical should be kept to a minimum. Skin and eye contact may result in irritation. May be harmful if
    inhaled or ingested. Always follow safe industrial hygiene practices and wear proper protective equipment when handling
    this compound.
    Continued on Next Page
    n-Hexyltrimethoxysilane

Section XII.        Ecological Information    
    Ecotoxicity        Not available.    
    Environmental Fate        Not available.    

Section XIII. Disposal Considerations
    Recycle to process, if possible. Consult your local or regional authorities. You may be able to dissolve or mix material with
    Waste Disposal
    a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber system. Observe all
    federal, state, and local regulations when disposing of this substance.

Section XIV. Transport Information
    DOT Classification        Not a DOT controlled material (United States).    
    PIN Number        Not applicable.    
    Proper Shipping Name
    Not applicable.
    Packing Group (PG)        Not applicable.    
    DOT Pictograms

Section XV. Other Regulatory Information and Pictograms
    TSCA Chemical Inventory        This compound is ON the EPA Toxic Substances Control Act (TSCA) inventory list.    
    (EPA)
    WHMIS Classification
    WHMIS CLASS B-3: Combustible liquid with a flash point between 37.8°C (100°F) and 93.3°C (200°F).
    (Canada)
    EINECS Number (EEC) Not available.
    EEC Risk Statements        Not available.    


SECTION 16 - ADDITIONAL INFORMATION
N/A

正己基三甲氧基硅烷 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%
摘要/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%

正己基三甲氧基硅烷 分子结构与计算化学数据

分子结构数据

1、   摩尔折射率:57.69

2、   摩尔体积(m3/mol):231.9

3、   等张比容(90.2K):508.3

4、   表面张力(dyne/cm):23.0

5、   极化率10-24cm3):22.87

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:3

4.可旋转化学键数量:8

5.互变异构体数量:无

6.拓扑分子极性表面积27.7

7.重原子数量:13

8.表面电荷:0

9.复杂度:107

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:1

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