Trimethyl(prop-1-yn-1-yl)silane 1-(三甲基硅基)丙炔

CAS 6224-91-5 MFCD00009271

化学结构图

6224-91-5
SMILES: CC#C[Si](C)(C)C

化学属性

Mol. FormulaC6H12Si
Mol. Weight112.24
Refractive index1.4190 to 1.4210
Boiling Point99-100°C at 760 mmHg
Density0.758
Flash Point4°C
TSCANo
Melting Point-69°C
Vapor Density>;1 (vs air)

别名和识别编码

Chemical NameTrimethyl(prop-1-yn-1-yl)silane
CAS Number6224-91-5
Synonym Trimethyl(prop-1-yn-1-yl)silane {LY} Trimethyl(prop-1-yn-1-yl)silane {} {LY} Trimethyl(prop-1-yn-1-yl)silane {} {} {LY} Trimethyl(prop-1-yn-1-yl)silane {} {} {} {LY} Trimethyl(prop-1-yn-1-yl)silane {} {} {} {} {LY} Trimethyl(prop-1-yn-1-yl)silane {} {} {} {} {} {LY} Trimethyl(prop-1-yn-1-yl)silane {} {} {} {} {} {} {} {} {} {} {} {} {LY} Trimethyl(prop-1-yn-1-yl)silane {} {} {} {} {} {} {} {LY} Trimethyl(prop-1-yn-1-yl)silane {} {} {} {} {} {} {} {} {LY} Trimethyl(prop-1-yn-1-yl)silane {} {} {} {} {} {} {} {} {} {LY} Trimethyl(prop-1-yn-1-yl)silane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Trimethyl(prop-1-yn-1-yl)silane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Trimethyl(prop-1-yn-1-yl)silane {} {} {} {} {} {} {} {} {} {} {} {} {LY} Trimethyl(prop-1-yn-1-yl)silane {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Trimethyl(prop-1-yn-1-yl)silane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
PubChem Substance ID87576914
EC Number228-314-5
Beilstein Registry Number1071311
MDL NumberMFCD00009271
Reaxys-RN1071311
Chemical Name Translation1-(三甲基硅基)丙炔
InChIKeyDCGLONGLPGISNX-UHFFFAOYSA-N
LabNetwork Molecule IDLN00194943
Canonical SMILESCC#C[Si](C)(C)C
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分类

  • Alkynes, Building Blocks, Chemical Synthesis, Internal, Organic Building Blocks
  • {uni_hamburg} no charge; 1fragment
  • {SNA} Alkynes, Building Blocks, Chemical Synthesis, Internal, Organic Building Blocks

产品应用

  • 经由钯催化的碳环合成高取代的茚类; 铑催化的和二溴苯硼酸的反应合成二氢茚酮(indenones);在Cp2Zr(H)CI存在下把醛转化成1,3-二烯烃等等。

相关文献及参考

  • Zlotos, D., et al.: J. Med. Chem., 47, 3561 (2004),
  • Falck, J., et al.: Bioorg. Med. Chem. Lett., 14, 4987 (2004),
  • J. Am. Chem. Soc. 129 , 5766, (2007) 摘要
  • Beil. 4 ,IV,3938
  • Beilstein: 4,IV,3938
  • Short: III/35F
  • Alkylation of the lithio-derivative proceeds with only a small amount of allylic rearrangement to the allene, and is thus a useful route to substituted terminal alkynes: Tetrahedron Lett., 5041 (1968):

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
  • H319 Causes serious eye irritation 严重刺激眼睛
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes 3 F;Xi
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。
  • 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。
  • P241+P242+P243
  • 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。
  • 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。
  • P302+P352+P332+P313+P362+P364
  • P303+P361+P353
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P332+P313
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服,清洗后方可重新使用
  • P370+P378
  • P403+P235
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Danger
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
  • 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;
  • S29 Do not empty into drains 不要排入下水道;
  • S33 Take precautionary measures against static discharges 对静电采取预防措施;
  • S36 Wear suitable protective clothing 穿戴适当的防护服;
  • 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;
  • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
  • S9 Keep container in a well-ventilated place 保持容器在通风良好的场所;
Risk Statements
  • R11 Highly flammable 非常易燃
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
UN Number 1993 UN 1993 3/PG 2
Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
Packing GroupII
Hazard Class3

其他信息

  • Sigma Aldrich:6224-91-5(sigmaaldrich)
  • TCI Shanghai:1-(三甲基硅基)-1-丙炔 1-(Trimethylsilyl)-1-propyne,>;98.0%(GC)(6224-91-5)
  • MOL 文件:6224-91-5.mol
  • 蒸气密度:>;1 (vs air)
  • 1-(三甲基硅基)丙炔价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 T1123 1-(三甲基硅基)-1-丙炔 1-(Trimethylsilyl)-1-propyne 5ML 652元 2014/06/02 T1123 1-(三甲基硅基)-1-丙炔 1-(Trimethylsilyl)-1-propyne 25ML 1930元 2010/06/21 223530010 1-(三甲基硅基)丙炔 1-(Trimethylsilyl)-1-propyne 98% 1 GR 423元
  • Acros Organics:1-(Trimethylsilyl)-1-propyne, 98%(6224-91-5)
  • 用途一:经由钯催化的碳环合成高取代的茚类; 铑催化的和二溴苯硼酸的反应合成二氢茚酮(indenones);在Cp2Zr(H)CI存在下把醛转化成1,3-二烯烃等等。
  • Alfa Aesar:1-三甲基甲硅烷基-1-丙炔,98% 1-Trimethylsilyl-1-propyne, 98%(6224-91-5)
  • TSCA:Yes

系列性分类


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