7688-51-9

• 常用中文名：二(三甲基硅基)烯丙基胺
• 常用英文名：n-allyl-n n-bis(trimethylsilyl)amine
• CAS号：7688-51-9
• 分子式：C₉H₂₃NSi₂
• 分子量：201.45700
• 相关类别： 化学试剂 硅烷试剂
• 发布时间：2018-12-30 11:58:46
• 更新时间：2024-01-03 10:27:56

名称

• 中文名: N-烯丙基-N,N-双(三甲基甲硅烷基)胺
• 英文名: N,N-bis(trimethylsilyl)prop-2-en-1-amine
• 英文别名: N,N-Bis(trimethylsilyl)allylamine; N,N-Bis(trimethylsilyl)allylamin; allyl bis(trimethylsilyl)amide; 2-allyl-1,1,1,3,3,3-hexamethyl-disilazane; N-Allyl-N,N-bis(trimethylsilyl)amine; EINECS 231-699-2; MFCD00545193; N-allyl-hexamethyl-disilazane; 3-[N,N-bis(trimethylsilyl)amino]-1-propene; allylbis(trimethylsilyl)amine

物化性质

• 密度: 0.816 g/mL at 25ºC(lit.)
• 沸点: 72ºC15 mm Hg(lit.)
• 分子式: C₉H₂₃NSi₂
• 分子量: 201.45700
• 闪点: 109 °F
• 精确质量: 201.13700
• PSA: 3.24000
• LogP: 3.14420
• 外观性状: liquid
• 折射率: n20/D 1.440(lit.)
• 储存条件:

  密闭,阴凉干燥处保存，确保有良好的通风

  容器内充入氮气

• 稳定性:

  避免强氧化剂，酸，醇

• 分子结构:

  五、分子性质数据：

  1、 摩尔折射率：64.62

  2、 摩尔体积（m³/mol）：250.9

  3、 等张比容（90.2K）：523.2

  4、 表面张力（dyne/cm）：18.9

  5、 极化率（10^-24cm³）：25.61

• 计算化学:

  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:1

  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3.2

  7.重原子数量:12

  8.表面电荷:0

  9.复杂度:139

  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：无色液体

  2. 密度（g/mLat 25°C）：0.816

  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,15mmHg）：72

  7. 折射率（n20/D）：1.440

  8. 闪点（ºC）：43

  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（mmHg,37ºC）：未确定

  12. 饱和蒸气压（kPa,114.4 ºC）：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（MPa）：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

Section1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE Product name: N-Allyl-N,N-bis(trimethylsilyl)amine Section2. HAZARDS IDENTIFICATION Classification of the substance or mixture According to Regulation (EC) No1272/2008 Flammable liquids (Category 3) Skin irritation (Category 2) Eye irritation (Category 2) Specific target organ toxicity - single exposure (Category 3) According to European Directive 67/548/EEC as amended. Flammable. Irritating to eyes, respiratory system and skin. Label elements Pictogram Signal wordWarning Hazard statement(s) H226Flammable liquid and vapour. H315Causes skin irritation. H319Causes serious eye irritation. H335May cause respiratory irritation. Precautionary statement(s) P261Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray. P305 + P351 + P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Hazard symbol(s) XiIrritant R-phrase(s) R10Flammable. R36/37/38Irritating to eyes, respiratory system and skin. S-phrase(s) S16Keep away from sources of ignition - No smoking. S26In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37Wear suitable protective clothing and gloves. Other hazards - none Section3. COMPOSITION/INFORMATION ON INGREDIENTS Formula: C9H23NSi2 Molecular Weight: 201,46 g/mol CAS-No.EC-No.Index-No.ClassificationConcentration N-Allyl-1,1,1-trimethyl-N-(trimethylsilyl)silylamine 7688-51-9231-699-2-Flam. Liq. 3; Skin Irrit. 2; Eye- Irrit. 2; STOT SE 3; H226, H315, H319, H335 Xi, R10 - R36/37/38 For the full text of the H-Statements mentioned in this Section, see Section 16. Section4. FIRST AID MEASURES General advice Consult a physician. Show this safety data sheet to the doctor in attendance. If inhaled If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician. In case of skin contact Wash off with soap and plenty of water. Consult a physician. In case of eye contact Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician. If swallowed Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician. Section5. FIRE-FIGHTING MEASURES Suitable extinguishing media For small (incipient) fires, use media such as "alcohol" foam, dry chemical, or carbon dioxide. For large fires, apply water from as far as possible. Use very large quantities (flooding) of water applied as a mist or spray; solid streams of water may be ineffective. Cool all affected containers with flooding quantities of water. Special protective equipment for fire-fighters Wear self contained breathing apparatus for fire fighting if necessary. Further information Use water spray to cool unopened containers. Section6. ACCIDENTAL RELEASE MEASURES Personal precautions Use personal protective equipment. Avoid breathing vapors, mist or gas. Ensure adequate ventilation. Remove all sources of ignition. Evacuate personnel to safe areas. Beware of vapours accumulating to form explosive concentrations. Vapours can accumulate in low areas. Environmental precautions Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Methods and materials for containment and cleaning up Contain spillage, and then collect with an electrically protected vacuum cleaner or by wet-brushing and place in container for disposal according to local regulations (see section 13). Section7. HANDLING AND STORAGE Precautions for safe handling Avoid contact with skin and eyes. Avoid inhalation of vapour or mist. Keep away from sources of ignition - No smoking. Take measures to prevent the build up of electrostatic charge. Conditions for safe storage Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Store in cool place. Store under inert gas. Air and moisture sensitive. Section8. EXPOSURE CONTROLS/PERSONAL PROTECTION Personal protective equipment Respiratory protection Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator with multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU). Hand protection Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it. Eye protection Face shield and safety glasses Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Skin and body protection impervious clothing, Flame retardant antistatic protective clothing, The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace. Hygiene measures Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday. Section9. PHYSICAL AND CHEMICAL PROPERTIES Appearance Formliquid Colourcolourless Safety data pH no data available Melting pointno data available Boiling point72 °C at 20 hPa - lit. Flash point42,78 °C - closed cup Ignition temperature no data available Lower explosion limit no data available Upper explosion limit no data available Density0,816 g/cm3 at 25 °C Water solubilityno data available Section10. STABILITY AND REACTIVITY Chemical stability Stable under recommended storage conditions. Conditions to avoid Heat, flames and sparks. Materials to avoid Strong oxidizing agentsStrong oxidizing agents, Water, Alcohols Hazardous decomposition products Hazardous decomposition products formed under fire conditions. - Carbon oxides, nitrogen oxides (NOx), Sulphur oxides, Hydrogen iodide Section11. TOXICOLOGICAL INFORMATION Acute toxicity no data available Skin corrosion/irritation no data available Serious eye damage/eye irritation no data available Respiratory or skin sensitization no data available Germ cell mutagenicity no data available Carcinogenicity IARC: No component of this product present at levels greater than or equal to 0.1% is identified as probable, possible or confirmed human carcinogen by IARC. Reproductive toxicity no data available Specific target organ toxicity - single exposure Inhalation - May cause respiratory irritation. Specific target organ toxicity - repeated exposure no data available Aspiration hazard no data available Potential health effects InhalationMay be harmful if inhaled. Causes respiratory tract irritation. Ingestion May be harmful if swallowed. SkinMay be harmful if absorbed through skin. Causes skin irritation. EyesCauses serious eye irritation. Signs and Symptoms of Exposure To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated. Additional Information RTECS: Not available Section12. ECOLOGICAL INFORMATION Toxicity no data available Persistence and degradability no data available Bioaccumulative potential no data available Mobility in soil no data available PBT and vPvB assessment no data available Other adverse effects no data available Section13. DISPOSAL CONSIDERATIONS Product Burn in a chemical incinerator equipped with an afterburner and scrubber but exert extra care in igniting as this material is highly flammable. Offer surplus and non-recyclable solutions to a licensed disposal company. Contact a licensed professional waste disposal service to dispose of this material. Contaminated packaging Dispose of as unused product. Section14. TRANSPORT INFORMATION ADR/RID UN-Number: 1993 Class: 3Packing group: III Proper shipping name: FLAMMABLE LIQUID, N.O.S. (N-Allyl-1,1,1-trimethyl-N-(trimethylsilyl)silylamine) IMDG UN-Number: 1993 Class: 3Packing group: IIIEMS-No: F-E, S-E Proper shipping name: FLAMMABLE LIQUID, N.O.S. (N-Allyl-1,1,1-trimethyl-N-(trimethylsilyl)silylamine) Marine pollutant: No IATA UN-Number: 1993 Class: 3Packing group: III Proper shipping name: Flammable liquid, n.o.s. (N-Allyl-1,1,1-trimethyl-N-(trimethylsilyl)silylamine) SECTION 15 - REGULATORY INFORMATION N/A SECTION 16 - ADDITIONAL INFORMATION N/A

安全

• 危害码 (欧洲): Xi
• 风险声明 (欧洲): 10-36/37/38
• 安全声明 (欧洲): 16-26-36/37
• 危险品运输编码: UN 1993 3/PG 3
• WGK德国: 3
• 海关编码: 2931900090

合成路线

上下游产品

上游产品  10
10519-97-8 40949-94-8 106-95-6 107-05-1
999-97-3 1070-89-9 107-11-9 4039-32-1
75-77-4 136639-01-5
下游产品  10
111-26-2 14370-82-2 20152-18-5 17940-89-5
999-97-3 109-76-2 107-46-0 10017-11-5
156-87-6 23764-31-0

海关

海关编码	2931900090
中文概述	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%