Cyclopentylmagnesium chloride 环戊基氯化镁

CAS 32916-51-1 MFCD00001357

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产品品牌/编号/名称 纯度规格 包装 价格和现货
INFI H71139
Cyclopentylmagnesium chloride 环戊基氯化镁
2.0 M solution in diethyl ether, SpcSeal 100mL ¥ 160
库存 辽宁
中国国内现货 2.0 M solution 二乙醚
INFI H71139
Cyclopentylmagnesium chloride 环戊基氯化镁
2.0 M solution in diethyl ether, SpcSeal 500mL ¥ 590
库存 辽宁
中国国内现货 2.0 M solution 二乙醚
INFI H92194
Cyclopentylmagnesium chloride 环戊基氯化镁
1.0 M solution in THF, SpcSeal 100mL ¥ 110
1.0 M solution 四氢呋喃
INFI H92194
Cyclopentylmagnesium chloride 环戊基氯化镁
1.0 M solution in THF, SpcSeal 500mL ¥ 360
1.0 M solution 四氢呋喃
INFI H92194
Cyclopentylmagnesium chloride 环戊基氯化镁
1.0 M solution in THF, SpcSeal 1L ¥ 610
1.0 M solution 四氢呋喃
INFI H89320
Cyclopentylmagnesium chloride 环戊基氯化镁
2.0 M solution in THF, SpcSeal 100mL ¥ 140
库存 辽宁省-盘锦市-342
中国国内现货 2.0 M solution 四氢呋喃
INFI H89320
Cyclopentylmagnesium chloride 环戊基氯化镁
2.0 M solution in THF, SpcSeal 500mL ¥ 530
库存 安徽省-安庆市-136 辽宁省-盘锦市-342
中国国内现货 2.0 M solution 四氢呋喃
INFI H89320
Cyclopentylmagnesium chloride 环戊基氯化镁
2.0 M solution in THF, SpcSeal 1L ¥ 910
库存 辽宁省-盘锦市-342
中国国内现货 2.0 M solution 四氢呋喃
Innochem C4500
Cyclopentylmagnesium chloride, 2.0 M solution in diethyl ether, in resealable bottle
100mL ¥ 360
0
Innochem C4500
Cyclopentylmagnesium chloride, 2.0 M solution in diethyl ether, in resealable bottle
500mL ¥ 1,350
0
Innochem C4500
Cyclopentylmagnesium chloride, 2.0 M solution in diethyl ether, in resealable bottle
800mL ¥ 2,130
0
Alfa H51166
Cyclopentylmagnesium chloride
1M in MeTHF 100mL ¥ 725
库存 上海市 北京 China, PRC
中国国内现货 0
Alfa H51166
Cyclopentylmagnesium chloride
1M in MeTHF 500mL ¥ 2,720
0
J&K 132222
Cyclopentylmagnesium chloride, 2.0 M solution in diethyl ether, J&KSeal;
N/A 100mL ¥ 676
库存 HB
中国国内现货 0
J&K 132222
Cyclopentylmagnesium chloride, 2.0 M solution in diethyl ether, J&KSeal;
N/A 500mL ¥ 2,700
库存 HB
中国国内现货 0
J&K 132222
Cyclopentylmagnesium chloride, 2.0 M solution in diethyl ether, J&KSeal;
N/A 800mL ¥ 4,045
库存 HB
中国国内现货 0
Acros 20846
Cyclopentylmagnesium chloride, 2M solution in diethyl ether, AcroSeal
100mL ¥ 728
0
Acros 20846
Cyclopentylmagnesium chloride, 2M solution in diethyl ether, AcroSeal
800mL ¥ 3,477
0
HY Y19934
Cyclopentylmagnesium chloride solution 环戊基氯化镁 溶液
2.0 M solution in diethyl ether, HySeal 100mL ¥ -
2.00 M solution in Diethyl ether
HY Y19934
Cyclopentylmagnesium chloride solution 环戊基氯化镁 溶液
2.0 M solution in diethyl ether, HySeal 500mL ¥ -
2.00 M solution in Diethyl ether
HY Y19934
Cyclopentylmagnesium chloride solution 环戊基氯化镁 溶液
2.0 M solution in diethyl ether, HySeal 800mL ¥ -
2.00 M solution in Diethyl ether
Energy-chemical W420189
CYCLOPENTYLMAGNESIUM CHLORIDE 环戊基氯化镁
100mL ¥ 198
库存 上海市 北京市
中国国内现货
Energy-chemical W420189
CYCLOPENTYLMAGNESIUM CHLORIDE 环戊基氯化镁
500mL ¥ 745
库存 北京市 上海市
中国国内现货
Energy-chemical W420189
CYCLOPENTYLMAGNESIUM CHLORIDE 环戊基氯化镁
800mL ¥ 2,130
Acros 208461000
2M solution in diethyl ether, AcroSeal? 100mL ¥ 702
2.0 M solution 二乙醚
Acros 208468000
2M solution in diethyl ether, AcroSeal? 800mL ¥ 3,628
2.0 M solution 二乙醚

分类

  • {SNA} Alkyl, Chemical Synthesis, Grignard Reagents, Organometallic Reagents

产品应用

  • ⑴. 由于镁原子直接和碳链相连,极化作用使邻近镁原子的那个碳原子呈负电性,使得C-Mg键极具反应活性。为了保证该产品不发生其他反应,反应一般在醚类溶剂里进行,常用的有乙醚或四氢呋喃。
  • ⑵. 有强烈的亲核性质,可与物质中的活泼氢(如水、乙醇的羟基氢、乙炔的末端氢)反应,生成相应的烃基。
  • ⑶. 与CO2或O2的反应,可以与二氧化碳或氧气发生亲核加成反应生成增加一个碳的羧酸或同碳数的过氧化合物.格氏试剂与二氧化碳的加成反应在有机合成中也有着重要的意义,不仅通过生成新的 C-C 键实现了碳链的增长,而且恰到好处地

安全信息

Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P422 Store contents under… 存储目录在…之下。
  • P231+P232
  • 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
  • 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。
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H302 Harmful if swallowed 吞食有害
  • H336 May cause drowsiness or dizziness 肯能导致嗜睡或头晕
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H261 In contact with water releases flammable gas 与水接触时释放可燃气体。
WGK Germany2
Signal word
GHS Symbol
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Safety Statements
  • 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);
  • 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”
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
Hazard Codes F,C
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
  • R14 Reacts violently with water 遇水会猛烈反应
  • R34 Causes burns 会导致灼伤
  • R22 Harmful if swallowed 吞咽有害
  • 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
  • R67 Vapours may cause drowsiness and dizziness 蒸汽可能导致嗜睡和昏厥
Packing GroupI
UN Number
Storage condition Air & Moisture Sensitive

其他信息

  • ⑴. 该品在启用过程中应最大限度的隔绝空气和水份,密封保存在低温、干燥,有氮气保护的容器中。 ⑵.不宜长时间存放。

化学结构图

CAS 32916-51-1  MFCD00001357
SMILES: Cl[Mg]C1CCCC1

化学属性

Mol. FormulaC5H9ClMg
Mol. Weight128.88
Density0.878
TSCANo

别名和识别编码

Chemical NameCyclopentylmagnesium chloride
MDL NumberMFCD00001357
Beilstein Registry Number4124474
PubChem Substance ID24853435
CAS Number32916-51-1
Synonym 环戊基氯化镁 溶液
Chemical Name Translation环戊基氯化镁
LabNetwork Molecule IDLN01358340

系列性分类


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