75422-66-1

• 常用中文名：丙烯基(氯甲基)二甲基硅烷
• 常用英文名：Allyl(chloromethyl)dimethylsilane
• CAS号：75422-66-1
• 分子式：C₆H₁₃ClSi
• 分子量：148.706
• 相关类别： 化学试剂 有机试剂 硅烷
• 发布时间：2018-05-10 08:00:00
• 更新时间：2024-01-21 18:43:30

名称

• 中文名: 丙烯基(氯甲基)二甲基硅烷
• 英文名: allyl(chloromethyl)dimethylsilane
• 英文别名: Allyl(chloromethyl)dimethylsilane; silane, (chloromethyl)dimethyl-2-propenyl-; MFCD00012045; Silane, (chloromethyl)dimethyl-2-propen-1-yl-

物化性质

• 密度: 0.9±0.1 g/cm3
• 沸点: 141.5±15.0 °C at 760 mmHg
• 熔点: <0ºC
• 分子式: C₆H₁₃ClSi
• 分子量: 148.706
• 闪点: 29.9±5.7 °C
• 精确质量: 148.047501
• LogP: 3.13
• 外观性状: 透明略黄色液体
• 蒸汽压: 7.3±0.3 mmHg at 25°C
• 折射率: 1.422
• 储存条件:

  存放在充有干爽惰性气体的容器内，并放在阴凉，干爽处。避免湿气和水分。远离氧化剂。

• 稳定性:

  远离氧化物。

• 分子结构:

  1、 摩尔折射率：43.47

  2、 摩尔体积（m³/mol）：168.3

  3、 等张比容（90.2K）：355.6

  4、 表面张力（dyne/cm）：19.9

  5、 极化率（10 ^-24cm ³）：17.23

• 计算化学:

  1、 疏水参数计算参考值（XlogP）：

  2、 氢键供体数量：

  3、 氢键受体数量：

  4、 可旋转化学键数量：

  5、 拓扑分子极性表面积（TPSA）：

  6、 重原子数量：

  7、 表面电荷：

  8、 复杂度：

  9、 同位素原子数量：0

  10、 确定原子立构中心数量：0

  11、 不确定原子立构中心数量：0

  12、 确定化学键立构中心数量：0

  13、 不确定化学键立构中心数量：0

  14、 共价键单元数量：1

• 更多:

  1. 性状：液体。

  2. 密度（g/mL,25/4℃）：0.907

  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：1.449

  8. 闪点（ºC）：27

  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：未确定。

MSDS

Name: Allyl(chloromethyl)dimethylsilane 96% Material Safety Data Sheet Synonym: CAS: 75422-66-1 Section 1 - Chemical Product MSDS Name:Allyl(chloromethyl)dimethylsilane 96% Material Safety Data Sheet Synonym: Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 75422-66-1 Allyl(chloromethyl)dimethylsilane 96% unlisted Hazard Symbols: XI Risk Phrases: 10 36/37/38 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Flammable. Irritating to eyes, respiratory system and skin. Potential Health Effects Eye: Causes eye irritation. Skin: Causes skin irritation. May be harmful if absorbed through the skin. Ingestion: May cause irritation of the digestive tract. May be harmful if swallowed. Inhalation: Causes respiratory tract irritation. May be harmful if inhaled. Chronic: Not available. Section 4 - FIRST AID MEASURES Eyes: 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. Ingestion: Get medical aid. 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. Notes to Physician: 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. Vapors can travel to a source of ignition and flash back. Flammable liquid and vapor. Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam. 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. Remove all sources of ignition. Use a spark-proof tool. Section 7 - HANDLING and STORAGE Handling: Use spark-proof tools and explosion proof equipment. Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Storage: Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. Flammables-area. Store under an inert atmosphere. Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION Engineering Controls: Use adequate ventilation to keep airborne concentrations low. Exposure Limits CAS# 75422-66-1: Personal Protective Equipment Eyes: Not available. 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 to yellow Odor: mild odor 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: 27 deg C ( 80.60 deg F) Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Solubility in water: insoluble Specific Gravity/Density: .9100g/cm3 Molecular Formula: CH3(CH3)Si(CH2Cl)CHCHCH3 Molecular Weight: 148.71 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Not available. Conditions to Avoid: Incompatible materials, ignition sources. Incompatibilities with Other Materials: Strong oxidizing agents, strong bases. Hazardous Decomposition Products: Hydrogen chloride, carbon monoxide, carbon dioxide, silicon dioxide. Hazardous Polymerization: Has not been reported Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 75422-66-1 unlisted. LD50/LC50: Not available. Carcinogenicity: Allyl(chloromethyl)dimethylsilane - 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 No information available. IMO No information available. RID/ADR No information available. Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: XI Risk Phrases: R 10 Flammable. R 36/37/38 Irritating to eyes, respiratory system and skin. Safety Phrases: S 16 Keep away from sources of ignition - No smoking. 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# 75422-66-1: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 75422-66-1 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 75422-66-1 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: 对水稍微有危害的，不要让未稀释或者大量产品接触地下水，水道或者污水系统。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): 10
• 安全声明 (欧洲): 16
• 危险品运输编码: UN 1993 3/PG 3
• WGK德国: 3
• 包装等级: III