Ethoxytrimethylsilane 乙氧基三甲基硅烷

CAS 1825-62-3 MFCD00009069

化学结构图

1825-62-3
SMILES: CCO[Si](C)(C)C

化学属性

Mol. FormulaC5H14OSi
Mol. Weight118
Refractive index1.3730 to 1.3750
Boiling Point75-76
Density0.757
Flash Point-18°C(lit.)
TSCAYes
Melting Point-83°
Solubility起反应

别名和识别编码

Chemical NameEthoxytrimethylsilane
Synonym Silane, ethoxytrimethyl- Trimethylethoxysilane ETHOXYTRIMETHYLSILANE Silane, trimethylethoxy- Äthoxytrimethylsilan Ethoxy-trimethylsilan EXP-51 Trimethylethoxysilane,min.97% Trimethylethoxysilane, min. 97% Trimethylethoxysilicane 三甲基乙氧矽烷 三甲基乙氧基硅烷
CAS Number1825-62-3
PubChem Substance ID15772
EC Number217-370-6
Beilstein Registry Number1731950
MDL NumberMFCD00009069
Reaxys-RN1731950
Chemical Name Translation乙氧基三甲基硅烷
Wiswesser Line Notation2O-SI-1&1&1
LabNetwork Molecule IDLN00007191
InChIInChI=1S/C5H14OSi/c1-5-6-7(2,3)4/h5H2,1-4H3
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分类

  • {SNA} Micro/NanoElectronics, Mono-Alkoxy Silanes, Self Assembly & Contact Printing, Self-Assembly Materials, Silane Coupling Agents/Adhesion Promoters, Silanes, 材料科学
  • Materials Science, Micro/NanoElectronics, Mono-Alkoxy Silanes, Self Assembly & Contact Printing, Self-Assembly Materials, Silane Coupling Agents/Adhesion Promoters, Silanes
  • {uni_hamburg} no charge; 1fragment
  • {SNA} Micro/NanoElectronics, Mono-Alkoxy Silanes, Self Assembly and Lithography,
  • {SNA} Materials Science, Micro/NanoElectronics, Mono-Alkoxy Silanes, Self Assembly & Contact Printing, Self-Assembly Materials, Silane Coupling Agents/Adhesion Promoters, Silanes
  • {SNA} Micro/NanoElectronics,

产品应用

  • 用于硅有机化合物的合成，也用作憎水剂。

相关文献及参考

  • Short: III/35F
  • Beilstein:4(4)3994
  • Short: III/35E

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H302 Harmful if swallowed 吞食有害
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes F,Xn
RTECSVV4110000
Precautionary statements
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P233 Keep container tightly closed. ?保持容器密闭。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • P241+P242+P243
  • P242 Use only non-sparking tools. 只能使用无火花工具。
  • P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P301+P312
  • P302+P352
  • P302+P352+P332+P313+P362+P364
  • P303+P361+P353
  • P304+P340
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P330 Rinse mouth. 漱口
  • P332+P313
  • P337+P313
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
  • P370+P378
  • P403+P233
  • P403+P235
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word
UN Number UN 1993 3/PG 2
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R22 Harmful if swallowed 吞咽有害
  • R11 Highly flammable 非常易燃
Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
  • S33 Take precautionary measures against static discharges 对静电采取预防措施；
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
Storage condition Moisture Sensitive Flammables area
Packing GroupII
Hazard Class3
Warnings 危化品目录(2015) 危险化学品 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1400 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JIHTAB Journal of Industrial Hygiene and Toxicology.  (Cambridge, MA)
   V.18-31, 1936-49.  For publisher information, see AEHLAU.
   Volume(issue)/page/year: 30,332,1948

TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 4000 ppm/8H
TOXIC EFFECTS :
   Behavioral - tremor
   Lungs, Thorax, or Respiration - dyspnea
   Gastrointestinal - changes in structure or function of salivary glands
REFERENCE :
   JIHTAB Journal of Industrial Hygiene and Toxicology.  (Cambridge, MA)
   V.18-31, 1936-49.  For publisher information, see AEHLAU.
   Volume(issue)/page/year: 30,332,1948

其他信息

  • 和水剧烈反应
  • 毒性分级:中毒
  • Acros Organics:乙氧基三甲基硅烷 Ethoxytrimethylsilane, 95%(1825-62-3)
  • 三甲基乙氧基硅烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 T1394 三甲基乙氧基硅烷 Trimethylethoxysilane 250ML 1360元 2014/06/02 T1394 三甲基乙氧基硅烷 Trimethylethoxysilane 25ML 315元 2010/06/21 313820050 三甲基乙氧基硅烷 Ethoxytrimethylsilane 95% 5 GR 210元
  • Alfa Aesar:乙氧基三甲基硅烷,97% Ethoxytrimethylsilane, 97%(1825-62-3)
  • MSDS 信息:乙氧基三甲基硅烷(1825-62-3).msds
  • MOL 文件:1825-62-3.mol
  • 灭火剂:干粉、干砂、二氧化碳、泡沫
  • 类别:易燃液体
  • Sigma Aldrich:1825-62-3(sigmaaldrich)
  • TCI Shanghai:三甲基乙氧基硅烷 Trimethylethoxysilane,>;98.0%(GC)(1825-62-3)
  • 图谱信息:三甲基乙氧基硅烷(1825-62-3)质谱(MS) 三甲基乙氧基硅烷(1825-62-3)核磁图( 13 CNMR) 三甲基乙氧基硅烷(1825-62-3)红外图谱(IR1)
  • 用途一:用于合成有机硅化合物，也用作憎水剂
  • 刺激数据:眼睛- 兔子 79 毫克
  • 上游原料:乙醇 --> 乙醚 --> 吡啶 --> 三甲基氯硅烷
  • 可燃性危险特性:遇明火、高温、氧化剂易燃; 燃烧产生刺激烟雾
  • F:21
  • 储运特性:库房通风低温干燥; 与氧化剂、酸类分开存放
  • 急性毒性:口服- 大鼠 LDL0: 1400毫克/ 公斤; 吸入- 大鼠 LC50: 4000 PPM/ 8 小时
  • 外观性质:无色液体。
  • TSCA:Yes
  • 敏感性:Moisture Sensitive

系列性分类

  1. Chemical Synthesis 化学合成
  2. Organometallic Reagents 金属有机试剂
  3. Organosilicon 有机硅
  4. Siloxanes - Organosilicon
  1. Materials Science 材料科学
  2. Micro/NanoElectronics - Materials Science
  3. Self Assembly & Contact Printing - Micro/NanoElectronics
  4. Self-Assembly Materials - Self Assembly & Contact Printing
  5. Silanes - Self-Assembly Materials
  1. Materials Science 材料科学
  2. Micro/NanoElectronics - Materials Science
  3. Self Assembly & Contact Printing - Micro/NanoElectronics
  4. Silane Coupling Agents/Adhesion Promoters - Self Assembly & Contact Printing
  5. Mono-Alkoxy Silanes - Silane Coupling Agents/Adhesion Promoters
  1. Chemical Synthesis 化学合成
  2. Organometallic Reagents 金属有机试剂
  3. Organosilicon 有机硅
  4. Silanes 硅烷

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