3-Butenylmagnesium bromide 3-丁烯基溴化镁

规格: 0.5 M solution in THF, SpcSeal
CAS: 7103-09-5
产品编号: H53937
MDL: MFCD00209554
品牌: INFI
Chemical Name3-Butenylmagnesium bromide
CAS Number7103-09-5
EC Number250-023-7
Beilstein Registry Number2384789
MDL NumberMFCD00209554
PubChem Substance ID24866263
Synonym 3-丁烯基溴化镁 3-丁烯溴化镁 3-丁烯基溴化镁 溶液
Chemical Name Translation3-丁烯基溴化镁
LabNetwork Molecule IDLN01314450
GHS Symbol
Signal word Danger
WGK Germany3
Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
  • S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用(指明具体的消防器材种类,如果用水增加危险,注明“禁止用水”
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
    Risk Statements
    • R11 Highly flammable 非常易燃
    • R19 May form explosive peroxides 可能生成易爆的过氧化物质
    • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
    • R14/15 Reacts violently with water, liberating extremely flammable gases 遇水剧烈反应,释放出高度可燃气体
    • R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
    • R34 Causes burns 会导致灼伤
      Precautionary statements
      • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
      • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
      • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
      • P305+P351+P338
      • P223 Keep away from any possible contact with water, because of violent reaction and possible flash fire. 远离任何与水接触的可能,因为会剧烈反应可能产生闪火。
      • P422 Store contents under… 存储目录在…之下。
      • P231+P232
      • P370+P378
      • P402+P404
      • P403+P235
        Hazard statements
        • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
        • H351 Suspected of causing cancer 怀疑致癌
        • H260 In contact with water releases flammable gases which may ignite spontaneously 与水接触时释放可燃气体,可自燃。
        • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
        • H335 May cause respiratory irritation 可能导致呼吸道刺激
        • H302 Harmful if swallowed 吞食有害
          Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
          Hazard Codes F,Xn 4.3
          UN Number
          Storage condition 密封充氩保存
          Packing Group
        • 从L-酒石酸合成(–)-muricatacin中,3-丁烯溴化镁用于一种非对映体选择性的关键步骤,也用于钌催化剂催化下的成环反应。
        • 7103-09-5 H53937 3-Butenylmagnesium bromide
3-丁烯基溴化镁

          化学属性

          Mol. FormulaH2C=CHCH2CH2MgBr
          Mol. Weight159.31
          Density0.937 g/mL at 25 °C
          Boiling Point65 °C
          Flash Point-30 ºC
          Density0.937 g/mL at 25 °C
          Mol. FormulaH2C=CHCH2CH2MgBr
          Mol. Weight159.31
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