Lithium Acetylide-ethylenediamine 乙炔锂乙二胺络合物

CAS 6867-30-7 MFCD00013183

化学结构图

6867-30-7
SMILES:

化学属性

Mol. FormulaC4H9LiN2
Mol. Weight92
Boiling Point110.6 °C(lit.)
Melting Point76 °C (dec.)
Density1.04
TSCAYes
Stability对水分敏感
Flash Point7 °F
Danger-Level-
pH-:-
Redox-

别名和识别编码

Chemical NameLithium Acetylide-ethylenediamine
MDL NumberMFCD00013183
CAS Number6867-30-7
PubChem Substance ID2724010
Beilstein Registry Number3593824
EC Number229-967-9
Synonym 1,2-ethanediamine,compd.withlithiumacetylide(li(c2h))(1:1) LITHIUM ACETYLIDE LITHIUM ACETYLIDE ETHYLENEDIAMINE COMPLEX LITHIUM ACETYLIDE ETHYLENEDIAMINE COMPLEX: TECH., 90% LITHIUM ACETYLIDE-ETHYLENEDIAMINE COMPLE X, 25 WT. % SLURRY IN TOLUENE Lithium Acetylide-ethylenediamine (1:1) {} {Chemic {} {} {Ch {} {} {} {Chemica {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} lithium acetylene, ethylenediamine complex {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} Lithiumacetylide,ethylenediaminecomplex,85% {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} Lithium, (1,2-ethanediamine-.kappa.N,.kappa.N)ethynyl- {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} Lithium acetylide鮁thylenediamine complex 乙炔乙二胺共聚体锂 {Chemical
Chemical Name Translation乙炔锂乙二胺络合物
InChIKeyWMWSRIHFAVOHSW-UHFFFAOYSA-N
LabNetwork Molecule IDLN00236043
Reaxys-RN3593824
InChIInChI=1S/C2H8N2.C2H.Li/c3-1-2-4;1-2;/h1-4H2;1H;/q;-1;+1
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分类

  • {SNA} Alkynyl, Chemical Synthesis, Organolithium, Organometallic Reagents

相关文献及参考

  • Convenient, relatively stable form of lithium acetylide, soluble in organic solvents such as DMF, DMSO, diglyme and dioxan: J. Org. Chem., 28, 2775 (1963); 29, 1872 (1964). For addition to ketones to give ethynyl carbinols, see: J. Org. Chem., 30, 1604 (1965). For reaction with alkyl halides in DMSO to give terminal alkynes, see: Can. J. Chem., 41, 2600 (1963).

安全信息

WGK Germany3
GHS Symbol
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。
  • 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
  • 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。
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
  • 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+P312
  • P301+P330+P331
  • P301+P330+P331+P310
  • P303+P361+P353
  • P303+P361+P353+P310+P363
  • P304+P340
  • P304+P340+P310
  • P305+P351+P338
  • P305+P351+P338+P310
  • 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）。
  • P330 Rinse mouth. 漱口
  • 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
  • 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.....
Hazard statements
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • 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。
  • H261 In contact with water releases flammable gas 与水接触时释放可燃气体。
  • H302 Harmful if swallowed 吞食有害
  • H304 May be fatal if swallowed and enters airways 吞食和进入呼吸道可能致命
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H336 May cause drowsiness or dizziness 肯能导致嗜睡或头晕
  • H361d Suspected of damaging the unborn child 怀疑对未出生婴儿造成伤害
  • H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Signal word Danger
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
  • S6 Keep under ... (inert gas to be specified by the manufacturer) 将该物质保存在生产厂家指定的惰性气体中；
  • 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；
  • 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”
  • S36/37/39 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；
  • S62 If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label where possible 吞食后不要催吐：立即求医并出示该容器或标签；
Packing GroupII
UN Number 3131
Risk Statements
  • R11 Highly flammable 非常易燃
  • R48/20
  • R34 Causes burns 会导致灼伤
  • R63 Possible risk of harm to the unborn child 可能危害未出生婴儿
  • R65 Harmful: may cause lung damage if swallowed 若吞咽可能伤害肺部器官
  • R67 Vapours may cause drowsiness and dizziness 蒸汽可能导致嗜睡和昏厥
  • R15 Contact with water liberates extremely flammable gases 遇水会释放出极端易燃的气体
  • R35 Causes severe burns 会导致严重灼伤
  • 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
Storage condition 0-10°C 2-8°C 4 Moisture Sensitive 储存温度2-8℃
Hazard Codes F,C
Hazard Class4.3/8
Restrict -

其他信息

  • 乙炔锂乙二胺络合物价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/06/21 181250500 乙炔锂乙二胺络合物 Lithium acetylide ethylenediamine complex 85% 50 GR 1942元 2010/06/21 181251000 乙炔锂乙二胺络合物 Lithium acetylide ethylenediamine complex 85% 100 GR 3043元 2010/05/25 L12401 乙炔乙二胺共聚体锂, tech. 90% Lithium acetylide ethylenediamine complex, tech. 90% 25g 780元
  • 下游产品:1-乙炔基-2-甲基戊烯-2-醇
  • Sigma Aldrich:6867-30-7(sigmaaldrich)
  • F:10-21
  • Alfa Aesar:乙炔乙二胺共聚体锂,tech.90% Lithium acetylide ethylenediamine complex, tech. 90%(6867-30-7)
  • 敏感性:Moisture Sensitive
  • MOL 文件:6867-30-7.mol
  • Acros Organics:乙炔基锂乙二胺络合物 Lithium acetylide ethylenediamine complex, 85%(6867-30-7)

系列性分类

  1. Chemical Synthesis 化学合成
  2. Organometallic Reagents 金属有机试剂
  3. Organolithium 有机锂
  1. Chemical Synthesis 化学合成
  2. Organometallic Reagents 金属有机试剂
  3. Organolithium 有机锂
  4. Alkynyl - Organolithium
  1. Chemical Synthesis 化学合成
  2. Organometallic Reagents 金属有机试剂
  3. Organolithium 有机锂
  4. Alkyl

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