2386-64-3

• 常用中文名：乙基氯化镁
• 常用英文名：Ethylmagnesium chloride
• CAS号：2386-64-3
• 分子式：C₂H₅ClMg
• 分子量：88.81910
• 相关类别： 有机原料 有机金属类化合物 有机镁
• 发布时间：2018-06-11 12:32:24
• 更新时间：2024-01-02 19:08:38

名称

• 中文名: 乙基氯化镁
• 英文名: ethylmagnesium chloride
• 中文别名: 氯化乙基镁; 氯化乙基鎂
• 英文别名: EthylMagnesiuM Chloride; inTetrahydrofuran,ca.2mol/l); chloroethyl-magnesiu; EINECS 219-206-9; chloroethylmagnesium; Ethylmagnes; Ethylchloromagnesium; Magnesium,chloroethyl; ethyl magnesium chloride; MFCD00000472; Ethylmagnesiumchloride,2Minether; Chlorethylmagnesium

物化性质

• 密度: 1.00 g/mL at 20 °C
• 分子式: C₂H₅ClMg
• 分子量: 88.81910
• 闪点: 1 °F
• 精确质量: 87.99300
• LogP: 1.66340
• 外观性状: 暗棕色溶液
• 储存条件:

  室温下 避光密封保存

• 稳定性:

  避免氧化物，水分，碱，酸空气接触

• 水溶解性: 起反应
• 计算化学:

  1、 疏水参数计算参考值（XlogP）：

  2、 氢键供体数量：0

  3、 氢键受体数量：2

  4、 可旋转化学键数量：0

  5、 互变异构体数量：

  6、 拓扑分子极性表面积（TPSA）：0

  7、 重原子数量：4

  8、 表面电荷：0

  9、 复杂度：6

  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：3

• 更多:

  1. 性状：无色透明液体

  2. 密度（g/L,20ºC）：1.00

  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 21mmHg）：未确定

  7. 折射率（nD20）：未确定

  8. 闪点（ºF）：1

  9. 比旋光度（）：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

Version 1.4 Regulation (EC) No 1907/2006 1 - Product and Company Information Product NameETHYLMAGNESIUM CHLORIDE SOLUTION, APPROX. 2.8 M IN TETRAHYDROFURAN 2 - Hazards Identification SPECIAL INDICATION OF HAZARDS TO HUMANS AND THE ENVIRONMENT Highly flammable. Reacts violently with water, liberating extremely flammable gases. Causes burns. 3 - Composition/Information on Ingredients Product NameCAS #EC noAnnex I Index Number ETHYLMAGNESIUM CHLORIDE SOLUTION, NoneNoneNone ~2.8 M IN TETRAHYDROFURAN Ingredient NamePercentCAS #EC noAnnex I Index Number ETHYLMAGNESIUM CHLORIDE >= 202386-64-3219-206-9 None <= 25 TETRAHYDROFURAN>= 75109-99-9 203-726-8 603-025-00-0 (Inhibitor free)<= 80 Symbols: F-Xi R-Phrases: 11-19-36/37 Highly flammable. May form explosive peroxides. Irritating to eyes and respiratory system. FormulaC2H5ClMg Molecular Weight 88,8300 AMU 4 - First Aid Measures AFTER INHALATION If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen. AFTER EYE CONTACT FLUKAwww.molbase.com Assure adequate flushing of the eyes by separating the eyelids with fingers. AFTER INGESTION If swallowed, wash out mouth with water provided person is conscious. Call a physician. 5 - Fire Fighting Measures CONDITIONS OF FLAMMABILITY Reacts with water to liberate flammable and/or explosive gas. EXTINGUISHING MEDIA Suitable: Dry chemical powder. Unsuitable: Do not use water. SPECIAL RISKS Specific Hazard(s): Vapor may travel considerable distance to source of ignition and flash back. Emits toxic fumes under fire conditions. Explosion Hazards: Vapor may travel considerable distance to source of ignition and flash back. Container explosion may occur under fire conditions. SPECIAL PROTECTIVE EQUIPMENT FOR FIREFIGHTERS Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes. 6 - Accidental Release Measures PERSONAL PRECAUTION PROCEDURES TO BE FOLLOWED IN CASE OF LEAK OR SPILL Evacuate area. Shut off all sources of ignition. PROCEDURE(S) OF PERSONAL PRECAUTION(S) Wear self-contained breathing apparatus, rubber boots, and heavy rubber gloves. METHODS FOR CLEANING UP Cover with dry-lime, sand, or soda ash. Place in covered containers using non-sparking tools and transport outdoors. Ventilate area and wash spill site after material pickup is complete. 7 - Handling and Storage HANDLING Directions for Safe Handling: Do not breathe vapor. Do not get in eyes, on skin, on clothing. Avoid prolonged or repeated exposure. STORAGE Conditions of Storage: Keep tightly closed. Keep away from heat, sparks, and open flame. Store in a cool dry place. Incompatible Materials: Do not allow contact with water 8 - Exposure Controls / Personal Protection ENGINEERING CONTROLS Safety shower and eye bath. Use only in a chemical fume hood. FLUKAwww.molbase.com GENERAL HYGIENE MEASURES Wash thoroughly after handling. PERSONAL PROTECTIVE EQUIPMENT Special Protective Measures: Wear appropriate government approved respirator, chemical-resistant gloves, safety goggles, other protective clothing. Faceshield (8-inch minimum). 9 - Physical and Chemical Properties AppearancePhysical State: Liquid Color: Dark - brown PropertyValueAt Temperature or Pressure pH N/A BP/BP RangeN/A MP/MP RangeN/A Flash Point- 17,000 °C.Method: closed cup FlammabilityN/A Autoignition TempN/A Oxidizing Properties N/A Explosive Properties N/A Explosion LimitsN/A Vapor PressureN/A SG/Density0,9780 g/cm3 Partition Coefficient N/A ViscosityN/A Vapor DensityN/A Saturated Vapor Conc. N/A Evaporation RateN/A Bulk DensityN/A Decomposition Temp.N/A Solvent ContentN/A Water ContentN/A Surface TensionN/A ConductivityN/A Miscellaneous DataN/A SolubilityN/A 10 - Stability and Reactivity STABILITY Reactions to Avoid: Reacts violently with: Materials to Avoid: Water, Acids, Alcohols. HAZARDOUS DECOMPOSITION PRODUCTS Hazardous Decomposition Products: Carbon monoxide, Carbon dioxide, Hydrogen chloride gas. 11 - Toxicological Information SIGNS AND SYMPTOMS OF EXPOSURE Coughing, chest pains, difficulty in breathing. Nausea, dizziness, and headache. Unconsciousness. Material is extremely destructive to tissue of the mucous membranes and upper respiratory tract, eyes, and skin. Inhalation may result in spasm, inflammation and edema of the larynxand bronchi, chemical pneumonitis, and pulmonary edema. Symptoms of exposure may include burning sensation, coughing, wheezing, laryngitis, FLUKAwww.molbase.com shortness of breath, headache, nausea, and vomiting. Narcotic effect. Exposure can cause: Can cause CNS depression. ROUTE OF EXPOSURE Multiple Routes: Harmful if swallowed, inhaled, or absorbed through skin. TARGET ORGAN INFORMATION Central nervous system. Liver. Kidneys. 12 - Ecological Information No data available. 13 - Disposal Considerations SUBSTANCE DISPOSAL Under an inert atmosphere, cautiously add the material to dry butanol in an appropriate solvent. The chemical reaction may be vigorous and/or exothermic. Provisions must be made for the venting of large volumes of highly flammable hydrogen and/or hydrocarbon gases. Neutralize the solution with aqueous acid. Filter off any solid residues for disposal as hazardous waste. Burn the liquid portion in a chemical incinerator equipped with an afterburner and scrubber. Observe all federal, state, and local environmental regulations. 14 - Transport Information RID/ADR UN#: 3399 Class: 4.3 PG: I Subrisk: 3 Proper Shipping Name: Organometallic substance, liquid, water-reactive, flammable IMDG UN#: 3399 Class: 4.3 PG: I Subrisk: 3 Proper Shipping Name: Organometallic substance, liquid, water-reactive, flammable Marine Pollutant: No Severe Marine Pollutant: No Technical Name: Required IATA UN#: 3399 Class: 4.3 PG: I Subrisk: 3 Proper Shipping Name: Organometallic substance, liquid, water-reactive, flammable Inhalation Packing Group I: No Technical Name: Required 15 - Regulatory Information FLUKAwww.molbase.com CLASSIFICATION AND LABELING ACCORDING TO EU DIRECTIVES INDICATION OF DANGER: F-C Highly Flammable. Corrosive. R-PHRASES: 11-14/15-34 Highly flammable. Reacts violently with water, liberating extremely flammable gases. Causes burns. S-PHRASES: 7/8-26-30-36/37/39-43-45 Keep container tightly closed and dry. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Never add water to this product. Wear suitable protective clothing, gloves, and eye/face protection. In case of fire, use special powder for metal fire. Never use water. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). Caution: Substance not yet fully tested (EU). COUNTRY SPECIFIC INFORMATION Germany WGK: 1 Self-Classification 16 - Other Information WARRANTY The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The information in this document is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions. It does not represent any guarantee of the properties of the product. Inc., shall not be held liable for any damage resulting from handling or from contact with the above product. See reverse side of invoice or packing slip for additional terms and conditions of sale. Copyright 2010 Co. License granted to make unlimitedpaper copies for internal use only. DISCLAIMER For R&D use only. Not for drug, household or other uses. FLUKAwww.molbase.com SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

生态学数据: 对水是稍微有害的，不要让未稀释或大量的产品接触地下水，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): F:Flammable;C:Corrosive;
• 风险声明 (欧洲): R11;R14/15;R19;R22;R34
• 安全声明 (欧洲): S26-S30-S36/37/39-S43-S45-S7/8-S33-S16-S6A-S43A-S24/25
• 危险品运输编码: UN 3399 4.3/PG 1
• WGK德国: 1
• 海关编码: 2931900090

合成路线

78-10-4 75-00-3 ~% 78-07-9 597-67-1 详细

文献：Russian Journal of Applied Chemistry, , vol. 71, # 10 p. 1863 - 1865

上下游产品

上游产品  2
78-10-4 75-00-3
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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%