69207-83-6

• 常用中文名：异丙氧基镁铝
• 常用英文名：Aluminum magnesium isopropoxide
• CAS号：69207-83-6
• 分子式：C₁₅H₃₈AlMgO₅
• 分子量：349.74600
• 相关类别： 有机原料 有机金属类化合物 有机铝
• 发布时间：2018-03-21 08:00:00
• 更新时间：2024-04-04 17:39:50

名称

• 中文名: 异丙氧基镁铝
• 英文名: Aluminum magnesium isopropoxide
• 中文别名: 二(四异丙氧基铝)化镁
• 英文别名: aluminum magnesium isopropoxide, 99.95+% (metals basis); MFCD00070426

物化性质

• 密度: 1.035 g/cm3
• 沸点: 110ºC (5 torr)
• 熔点: 40-40ºC
• 分子式: C₁₅H₃₈AlMgO₅
• 分子量: 349.74600
• 闪点: 130-142°C/2.0mm
• 精确质量: 349.23900
• PSA: 115.30000
• LogP: 4.46400
• 外观性状: Liquid | Colorless
• 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。储存的地方必须上锁，钥匙必须交给技术专家和他们的助手保管。避免湿气和水分。远离氧化剂。

• 稳定性:

  远离氧化物，水分/潮湿，酸，热。

• 水溶解性: Not miscible with water.
• 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：类似酒精的无色液体。

  2. 密度（g/mL,25/4℃）：未确定

  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：未确定

  8. 闪点（ºC）：12

  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：与水反应。

MSDS

Section 1: Product Identification Chemical Name:Magnesium aluminum i-propoxide(99.99%-Mg) PURATREM CAS Registry Number:69207-83-6 Formula:MgAl2(OC3H7)8 EINECS Number:not available Chemical Family:metal alkoxide Synonym:Aluminum magnesium isopropoxide Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title Compound69207-83-6100%10mg/m3 (as Al2O3)no data Section 3: Hazards Identification The dust may moderately irritate the skin, eyes, and respiratory system. Moisture will produce isopropanol Emergency Overview: vapor which may cause drowsiness. Primary Routes of Exposure:Inhalation, ingestion, contact with skin and eyes. Eye Contact:May cause moderate irritation of the eyes. Skin Contact:Dehydrating agent. Liquid may cause mild irritation of the skin. Isopropanol vapor may be irritating to the nose and respiratory tract and cause headache, dizziness, and Inhalation: drowsiness. Ingestion:Ingestion may cause gastrointestinal distress, dizziness, weakness, and drowsiness. The dust may moderately irritate the skin, eyes, and respiratory system. Moisture will produce isopropanol Acute Health Affects: vapor which may cause drowsiness. In animal studies isopropanol has acted as a mutagen, tumorigen and reproductive effector. Prolonged Chronic Health Affects: exposure can damage nerves, kidneys, and the cardiovascular system. NTP:No IARC:No OSHA:No SECTION 4: First Aid Measures Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need Eye Exposure: assistance in keeping their eye lids open. Get immediate medical attention. Wash the affected area with soap and water. Remove contaminated clothes if necessary. Seek medical Skin Exposure: assistance if irritation persists. Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty Inhalation: in breathing, coughing, wheezing, or pain. In such cases seek immediate medical assistance. Ingestion:Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). SECTION 5: Fire Fighting Measures Flash Point:not applicable Autoignition Temperature:no data Explosion Limits:no data Extinguishing Medium:carbon dioxide, dry powder or foam If involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure self-contained Special Fire Fighting Procedures: breathing apparatus and full protective clothing. Hazardous Combustion andIf involved in a fire this material may emit toxic organic fumes and alumina and magnesia dust. Decomposion Products: Unusual Fire or Explosion Hazards: Highly flammable material. Dust may form explosive mixtures with air. SECTION 6: Accidental Release Measures Eliminate all ignition sources. Avoid contact with water. Small spills may be adsorbed into diatomaceous earth, Spill and Leak Procedures: sand, or other suitable adsorbent, and swept up. SECTION 7: Handling and Storage Store in a tightly sealed container in a cool dry place. If container is left open, product may adsorb moisture Handling and Storage: and carbon dioxide from the atmosphere and release isopropanol vapor. SECTION 8: Exposure Controls and Personal Protection Eye Protection:Always wear approved safety glasses when handling a chemical substance in the laboratory. Skin Protection:Wear protective clothing and gloves. Ventilation:Material may form a vapor upon exposure to air. if possible, handle the material in an efficient fume hood. If ventilation is not available a respirator should be worn. The use of respirators requires a Respirator Respirator: Protection Program to be in compliance with 29 CFR 1910.134. Ventilation:Material may form a vapor upon exposure to air. if possible, handle the material in an efficient fume hood. Additional Protection:No additional protection required. SECTION 9: Physical and Chemical Properties Color and Form:white xtl Molecular Weight:550.97 Melting Point:40° Boiling Point:110°C/5 mm Vapor Pressure:no data Specific Gravity:no data Odor:alcohol-like odor Solubility in Water:Reacts with water SECTION 10: Stability and Reactivity Stability:moisture sensitive Hazardous Polymerization:no hazardous polymerization Conditions to Avoid:Keep away from moisture, heat and ignition sources including open flame and electrostatic discharge. Incompatibility:Water, oxidizing agents, and halogens Decomposition Products:Carbon dioxide, carbon monoxide, organic vapors, soot, and metal oxides and carbonates. SECTION 11: Toxicological Information RTECS Data:No information available in the RTECS files. Carcinogenic Effects:No data available Mutagenic Effects:No data available Tetratogenic Effects:No data available SECTION 12: Ecological Information Ecological Information:No information available SECTION 13: Disposal Considerations Disposal:Dispose of according to local, state and federal regulations. SECTION 14: Transportation Shipping Name (CFR):Flammable solids, Organic, N.O.S. Hazard Class (CFR):4.1 Additional Hazard Class (CFR):NA Packaging Group (CFR):II UN ID Number (CFR):UN# 1325 Shipping Name (IATA):Flammable solid, Organic, N.O.S. Hazard Class (IATA):4.1 Additional Hazard Class (IATA):NA Packaging Group (IATA):II UN ID Number (IATA):UN# 1325 SECTION 15: Regulatory Information TSCA:Not listed in the TSCA inventory. SARA (Title 313):Not reportable under SARA section 313. Second Ingredient:none 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

• 风险声明 (欧洲): 11-14-36/37/38
• 安全声明 (欧洲): 8-16
• 危险品运输编码: UN 3205
• 包装等级: II