3-Trimethylsilylpropynal 3-三甲基甲硅烷基丙炔醛

CAS 2975-46-4 MFCD01103709

化学结构图

2975-46-4
SMILES: C[Si](C)(C)C#CC=O

化学属性

Mol. FormulaC6H10OSi
Mol. Weight126.23
TSCANo
Density0.854
Refractive index1.4420 to 1.4460
Flash Point31.7±18.7 °C
Stability对空气和湿度敏感
Boiling Point128.8±9.0 °C at 760 mmHg
Melting Point195 °C

别名和识别编码

Chemical Name3-Trimethylsilylpropynal
MDL NumberMFCD01103709
CAS Number2975-46-4
Synonym 3-(Trimethylsilyl)propiolaldehyde {LY} 3-(Trimethylsilyl)propiolaldehyde {} {LY} 3-(Trimethylsilyl)propiolaldehyde {} {} {LY} 3-(Trimethylsilyl)propiolaldehyde {} {} {} {LY} 3-(Trimethylsilyl)propiolaldehyde {} {} {} {} {LY} 3-(Trimethylsilyl)propiolaldehyde {} {} {} {} {} {LY} 3-(Trimethylsilyl)propiolaldehyde {} {} {} {} {} {} {LY} 3-(Trimethylsilyl)propiolaldehyde {} {} {} {} {} {} {} {LY} 3-(Trimethylsilyl)propiolaldehyde {} {} {} {} {} {} {} {} {LY} 3-(Trimethylsilyl)propiolaldehyde {} {} {} {} {} {} {} {} {} {LY} 3-(Trimethylsilyl)propiolaldehyde {} {} {} {} {} {} {} {} {} {} {LY} 3-(Trimethylsilyl)propiolaldehyde {} {} {} {} {} {} {} {} {} {} {} {LY} 3-(Trimethylsilyl)propiolaldehyde {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-(Trimethylsilyl)propiolaldehyde {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-(Trimethylsilyl)propiolaldehyde {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-(Trimethylsilyl)propiolaldehyde {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
Chemical Name Translation3-三甲基甲硅烷基丙炔醛
Reaxys-RN1922183
PubChem Substance ID2760865
LabNetwork Molecule IDLN00335206
InChIInChI=1S/C6H10OSi/c1-8(2,3)6-4-5-7/h5H,1-3H3
Canonical SMILESO=CC#C[Si](C)(C)C
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分类

  • {SNA} Aldehydes, Building Blocks, C1 to C6, Carbonyl Compounds, Chemical Synthesis, Organic Building Blocks

安全信息

Safety Statements
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
  • 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;
  • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置;
  • S37 Wear suitable gloves 戴适当手套;
Packing GroupIII
UN Number 1224
Risk Statements
  • R10 Flammable 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
Storage condition -20°C, stored under nitrogen {LY} -20°C, stored under nitrogen 0-10°C 2-8°C Air & Moisture Sensitive {} {LY} -20°C, stored under nitrogen {} {} {LY} -20°C, stored under nitrogen {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored under nitrogen {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} -20°C, stored u
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。
  • 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。
  • 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。
  • P302+P352
  • P303+P361+P353
  • P304+P340
  • P305+P351+P338
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适,呼叫解毒中心或医生/医师。
  • P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
  • P332+P313
  • P337+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+P233
  • P403+P235
  • P405 Store locked up. 上锁保管。
  • 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
  • H226 Flammable liquid and vapour 易燃液体和蒸气
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Signal word
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes
Hazard Class3

系列性分类


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