n-Butylmagnesium Chloride 正丁基氯化镁
CAS 693-04-9 MFCD00000475
化学结构图
SMILES: [CH2-]CCC.[Cl-].[Mg+2]
化学属性
| Mol. Formula | C4H9ClMg |
|---|---|
| Mol. Weight | 116.87 |
| Density | 0.962 |
| TSCA | Yes |
| Flash Point | -21 ºC |
| Melting Point | -17 ºC |
| Boiling Point | 66 ºC |
| Solubility | 起反应 |
| Appearance | 淡黄色透明液体， 密度（ 20°C ）d= 四氢呋喃溶液 0.97 g /ml ， 沸点 66 °C ， 凝点 - 17 °C 。 |
| Stability | 对湿度敏感 |
别名和识别编码
| Chemical Name | n-Butylmagnesium Chloride |
|---|---|
| CAS Number | 693-04-9 |
| EC Number | 211-739-5 |
| Beilstein Registry Number | 3587228 |
| MDL Number | MFCD00000475 |
| PubChem Substance ID | 101837 |
| Synonym | BUTYLMAGNESIUM CHLORIDE BUTYLMAGNESIUM CHLORIDE 2.0M SOLUTION & BUTYLMAGNESIUM CHLORIDE SOLUTION, ~2 M I N THF BUTYLMAGNESIUM CHLORIDE, 2.0M SOLUTION I N DIETHYL ETHER BUTYLMAGNESIUM CHLORIDE, 2.0M SOLUTION I N TETRAHYDROFURAN BUTYLMAGNESIUM CHLORIDE,1.45M SOLUTION IN BUTYL DIGLYME BuMgCl Butyl(chloro)magnesium Butylmagnesium Butylmagnesium Chloride (23% in Tetrahydrofuran, ca. 2mol/L) Magnesium, butylchloro- N-BUTYLMAGNESIUM CHLORIDE butylmagnesium chloride butylmagnesium chloride solution n-Butylmagnesium Chloride 2.0 M In Diethyl Ether n-Butylmagnesium Chloride 2.0 M In Tetrahydrofuran n-Butylmagnesium chloride, 1.5 n-Butylmagnesium chloride, 1.5-2.5M in THF, packaged under Argon in resealable ChemSeal bottles |
| Chemical Name Translation | 正丁基氯化镁 |
| Reaxys-RN | 3683476 |
| InChI | InChI=1S/C4H9.ClH.Mg/c1-3-4-2;;/h1,3-4H2,2H3;1H;/q-1;;+2/p-1 |
| LabNetwork Molecule ID | LN00241765 |
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分类
- {SNA} Acids & Bases, Alkyl, Bases, Chemical Synthesis, Grignard Reagents, Organic Bases, Organometallic Reagents, Synthetic Reagents
- {SNA} Alkyl, Chemical Synthesis, Grignard Reagents, Organic Bases, Organometallic Reagents, Synthetic Reagents
产品应用
- 格氏试剂
相关文献及参考
- Beilstein: 4,II,1038
安全信息
GHS Symbol
- 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；
- 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”
- 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）；
- R11 Highly flammable 非常易燃
- 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
- R15 Contact with water liberates extremely flammable gases 遇水会释放出极端易燃的气体
- R19 May form explosive peroxides 可能生成易爆的过氧化物质
- R22 Harmful if swallowed 吞咽有害
- R34 Causes burns 会导致灼伤
- R67 Vapours may cause drowsiness and dizziness 蒸汽可能导致嗜睡和昏厥
- 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。
- P222 Do not allow contact with air. 不要与空气接触。
- 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。
- P231+P232
- P233 Keep container tightly closed. ?保持容器密闭。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
- P242 Use only non-sparking tools. 只能使用无火花工具。
- P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。
- P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- 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。
- P301+P330+P331
- P301+P330+P331+
- P302+P334
- P303+P361+P353
- P304+P340
- P305+P351+P338
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
- P335+P334
- P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
- P370+P378
- P402+P404
- P403+P233
- P403+P235
- P405 Store locked up. 上锁保管。
- P422 Store contents under… 存储目录在…之下。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H250 Catches fire spontaneously if exposed to air 暴露于空气自发着火
- 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。
- H302 Harmful if swallowed 吞食有害
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- H318 Causes serious eye damage 严重伤害眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H336 May cause drowsiness or dizziness 肯能导致嗜睡或头晕
- H351 Suspected of causing cancer 怀疑致癌
其他信息
- 氯丁基镁价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 B0726 丁基氯化镁(23%的四氢呋喃溶液,约2mol/L) Butylmagnesium Chloride (23% in Tetrahydrofuran, ca. 2mol/L) 250G 500元 2010/06/21 331681000 氯丁基镁 n-Butylmagnesium chloride , 20 wt% solution in THF/Toluene, AcroSeal® 100 ML 675元 2010/05/25 46117 n-Butylmagnesium chloride, 1.5-2.5M in THF 0.5mole 1049元
- 下游产品:3-喹啉甲醛
- 用途一:格氏试剂
- Alfa Aesar:正丁基氯化镁,1.5-2.5MinTHF,packagedunderArgoninresealableChemSeal^tbottles n-Butylmagnesium chloride, 1.5-2.5M in THF, packaged under Argon in resealable ChemSeal™ bottles(693-04-9)
- MOL 文件:693-04-9.mol
- TCI Shanghai:丁基氯化镁(23%的四氢呋喃溶液,约2mol/L) Butylmagnesium Chloride (23% in Tetrahydrofuran, ca. 2mol/L)(693-04-9)
- F:10
- Sigma Aldrich:693-04-9(sigmaaldrich)
- 敏感性:Air & Moisture Sensitive
- Acros Organics:正丁基氯化镁 (20% 四氢呋喃/甲苯) n-Butylmagnesium chloride, 20 wt% solution in THF/Toluene, AcroSeal?(693-04-9)
