31024-26-7

• 常用中文名：(3-氨基丙基)二甲基甲氧基硅烷
• 常用英文名：3-[Methoxy(dimethyl)silyl]-1-propanamine
• CAS号：31024-26-7
• 分子式：C₆H₁₇NOSi
• 分子量：147.291
• 相关类别： 化学试剂 有机试剂 硅氧烷
• 发布时间：2018-09-09 19:40:02
• 更新时间：2024-01-03 09:53:03

名称

• 中文名: 3-氨基丙基二甲基甲氧硅烷
• 英文名: 3-[methoxy(dimethyl)silyl]propan-1-amine
• 中文别名: (3-氨基丙基)二甲基甲氧基硅烷
• 英文别名: (3-aminopropyl)methoxydimethylsilane; (3-Aminopropyl)dimethylmethoxysilane; 3-Methoxydimethylsilylpropylamin; 3-[Methoxy(dimethyl)silyl]-1-propanamine; 3-(Methoxydimethylsilyl)-1-propanamine; Z3-SI-1&1&O1; (3-Aminopropyl)dimethylmethoxysilan; 3-(methoxydimethylsilyl)propylamine; 3-Aminopropyldimethylmethoxysilane; 1-Propanamine,3-(methoxydimethylsilyl); 1-Propanamine, 3-(methoxydimethylsilyl)-

物化性质

• 密度: 0.9±0.1 g/cm3
• 沸点: 143.1±23.0 °C at 760 mmHg
• 分子式: C₆H₁₇NOSi
• 分子量: 147.291
• 闪点: 40.3±22.6 °C
• 精确质量: 147.107941
• PSA: 35.25000
• LogP: 1.26
• 外观性状: 透明无色液体
• 蒸汽压: 5.4±0.3 mmHg at 25°C
• 折射率: 1.420
• 储存条件:

  保持贮藏器密封、储存在阴凉、干燥的地方，确保工作间有良好的通风或排气装置

• 稳定性:

  稳定

• 计算化学:

  1.疏水参数计算参考值（XlogP）:无

  2.氢键供体数量:1

  3.氢键受体数量:2

  4.可旋转化学键数量:4

  5.互变异构体数量:无

  6.拓扑分子极性表面积35.2

  7.重原子数量:9

  8.表面电荷:0

  9.复杂度:75.5

  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

• 更多:

  1. 性状：类胺气味的无色透明液体

  2. 密度（g/mL,20℃）：0.87

  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, 6.7KPa）：87

  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（Pa,20ºC）：未确定

  12. 饱和蒸气压（KPa,20ºC）：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：未确定

MSDS

Name: 3-Aminopropyldimethylmethoxysilane 97% Material Safety Data Sheet Synonym: None CAS: 31024-26-7 Section 1 - Chemical Product MSDS Name:3-Aminopropyldimethylmethoxysilane 97% Material Safety Data Sheet Synonym:None Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 31024-26-7 3-Aminopropyldimethylmethoxysilane 97 unlisted Hazard Symbols: XI Risk Phrases: 36/37/38 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Irritating to eyes, respiratory system and skin. Potential Health Effects Eye: Causes eye irritation. May cause conjunctivitis. May cause blindness. Contact with the eyes may cause corneal damage. Skin: Causes skin irritation. Ingestion: May cause irritation of the digestive tract. May cause headache, nausea, fatigue, and dizziness. Inhalation: Causes respiratory tract irritation. Can produce delayed pulmonary edema. Chronic: Effects may be delayed. Section 4 - FIRST AID MEASURES Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. Skin: Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Ingestion: Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. Wash mouth out with water. Inhalation: Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. Do NOT use mouth-to-mouth resuscitation. Notes to Physician: Treat symptomatically and supportively. Section 5 - FIRE FIGHTING MEASURES General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas. Contact with water liberates highly flammable gases. Runoff from fire control or dilution water may cause pollution. Extinguishing Media: Use dry sand or earth to smother fire. Use dry chemical to fight fire. Section 6 - ACCIDENTAL RELEASE MEASURES General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, observing precautions in the Protective Equipment section. Provide ventilation. Do not get water on spilled substances or inside containers. Section 7 - HANDLING and STORAGE Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use only in a chemical fume hood. Wash clothing before reuse. Storage: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture. Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION Engineering Controls: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 31024-26-7: Personal Protective Equipment Eyes: Wear chemical splash goggles. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure. Respirators: Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced. Section 9 - PHYSICAL AND CHEMICAL PROPERTIES Physical State: Liquid Color: clear, colorless Odor: amine-like pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: Not available. Autoignition Temperature: Not available. Flash Point: Not available. Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Solubility in water: Reacts. Specific Gravity/Density: Molecular Formula: C6H17NOSi Molecular Weight: 147.29 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable at room temperature in closed containers under normal storage and handling conditions. Material generates methanol on contact with water or moisture on the skin, eyes and mucous membranes. Conditions to Avoid: Excess heat, Reacts with water to form methanol. The heat of the reaction may ignite the vapor of the alcohol.. Incompatibilities with Other Materials: Alcohols, water, strong oxidizing agents. Hazardous Decomposition Products: Nitrogen oxides, carbon monoxide, carbon dioxide, silicon dioxide, methanol. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 31024-26-7 unlisted. LD50/LC50: Not available. Carcinogenicity: 3-Aminopropyldimethylmethoxysilane - Not listed by ACGIH, IARC, or NTP. Section 12 - ECOLOGICAL INFORMATION Section 13 - DISPOSAL CONSIDERATIONS Dispose of in a manner consistent with federal, state, and local regulations. Section 14 - TRANSPORT INFORMATION IATA Not regulated as a hazardous material. IMO Not regulated as a hazardous material. RID/ADR Not regulated as a hazardous material. Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: XI Risk Phrases: R 36/37/38 Irritating to eyes, respiratory system and skin. Safety Phrases: S 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 37/39 Wear suitable gloves and eye/face protection. WGK (Water Danger/Protection) CAS# 31024-26-7: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 31024-26-7 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 31024-26-7 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

生态学数据: 若无政府许可，勿将材料排入周围环境。

安全

• 危害码 (欧洲): Xi: Irritant;
• 风险声明 (欧洲): R36/37/38
• 安全声明 (欧洲): 37/39-26
• 海关编码: 29319090

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