N-(tert-butyldimethylsilyl)-2,2,2-trifluoro-N-methylacetamide N-(叔丁基二甲基甲硅烷基)-2,2,2-三氟-N-甲基乙酰胺

CAS 77377-52-7 MFCD00009671

化学结构图

77377-52-7
SMILES: CC(C)(C)[Si](C)(C)N(C)C(=O)C(F)(F)F

化学属性

Mol. FormulaC9H18F3NOSi
Mol. Weight241
Boiling Point170
Refractive index1.4000 to 1.4050
Density1.036
Flash Point52°C(lit.)
TSCANo
Stability对湿度敏感

别名和识别编码

Chemical NameN-(tert-butyldimethylsilyl)-2,2,2-trifluoro-N-methylacetamide
CAS Number77377-52-7
Alfabeta NameBUTYLDIMETHYLSILYLMETHYLTRIFLUOROACETAMIDE NTN()-----
MDL NumberMFCD00009671
Synonym MBDSTFA MTBSTFA AND TBDMCS N-(TER N-(TERT-BUTYLDIMETHYLSILYL)-N-METHYL-TRI FLUOROACETAMIDE, 97+% N-METHYL-N-(T-BUTYLDIMETHYLSILYL)TRIFLUOROACETAMIDE N-METHYL-N-TERT-BUTYLDIMETHYLSILYLTRIFLUOROACETAMIDE N-METHYL-N-[TERT-BUTYLDIMETHYL-SILYL]TRIFLUOROACETAMIDE AND TERT-BUTYLDIMETHYLCHLOROSILANE N-Methyl-N-(tert-butyldimethylsilyl)trifluoroacetamide N-TERT-BUTYLDIME.SILYL-N-ME.TRIFLUOROACE N-TERT-BUTYLDIME.SILYL-N-ME.TRIFLUOROACE TAMIDE + 1% TBDMSCL N-[(1,1-Dimethylethyl)dimethylsilyl]-2,2,2-trifluoro-N-methylacetamide N-叔丁基二甲基甲硅烷基-N-甲基三氟乙酰胺 N-甲基-N-叔丁基二甲基甲硅烷基三氟乙酰胺 SILYLATING MIXTURE FLUKA VI 甲硅烷基化混合物 Fluka VI
PubChem Substance ID87564091
Beilstein Registry Number3606546
Reaxys-RN3606546
EC Number000-000-0
Chemical Name TranslationN-(叔丁基二甲基甲硅烷基)-2,2,2-三氟-N-甲基乙酰胺
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分类

  • Amides, Analytical Reagents, Analytical/Chromatography, Biochemicals and Reagents, Chemical Synthesis, Derivatization Reagents, Derivatization Reagents GC, Fluorescence/Luminescence Spectroscopy, GC Derivatization Reagents, by Application, Luminescent Compounds/Detection, Protecting and Derivatizing Reagents,

产品应用

  • 高效的硅烷化试剂，据报道对湿度的敏感性比其他硅烷化试剂低，用于 GLC 衍生化反应。

相关文献及参考

  • Pleasance, S. et al.: Biomed. Env. Mass Spec., 19, 420 (1990); Paik, M. et al.: BMB Rep., 41, 23 (2008);
  • Reactive silylating agent effective in acetonitrile for introduction of the TBDMS group with alcohols, thiols, amines, amides, carboxylic acids, as well as conversion of enolizable carbonyl groups to silyl enol ethers: J. Org. Chem., 47, 3336 (1982). See Appendix 4.

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H226 Flammable liquid and vapour 易燃液体和蒸气
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H315 Causes skin irritation 会刺激皮肤
  • 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
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。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • 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。
  • P303+P361+P353
  • P305+P351+P338
  • 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
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Danger Warning
UN Number 1993
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
Safety Statements
  • 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；
  • S33 Take precautionary measures against static discharges 对静电采取预防措施；
  • S37 Wear suitable gloves 戴适当手套；
  • 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；
  • S7 Keep container tightly closed 保存在严格密闭容器中；
Storage condition Moisture Sensitive 储存温度2-8℃ 2-8°C
Packing GroupIII
Hazard Class3

其他信息

  • Sigma Aldrich:77377-52-7(sigmaaldrich)

系列性分类

  1. Life Science 生命科学
  2. Biochemicals and Reagents 生化试剂
  3. Luminescent Compounds/Detection - Biochemicals and Reagents
  4. Scintillation reagents - Luminescent Compounds/Detection
  1. Chemical Synthesis 化学合成
  2. Organometallic Reagents 金属有机试剂
  3. Organosilicon 有机硅
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Protection and Derivatization - Synthetic Reagents
  4. Protecting and Derivatizing Reagents - Protection and Derivatization
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Organic Building Blocks 有机砌块
  4. Carbonyl Compounds 羰基化合物
  5. Amides - Carbonyl Compounds
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Chemicals by Class 化学分类法
  4. Halogenated 卤化物 (氟氯溴碘)
  5. Fluoro 氟化物
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Protection and Derivatization - Synthetic Reagents
  4. Protecting and Derivatizing Reagents - Protection and Derivatization
  5. Silicon-Based - Protecting and Derivatizing Reagents
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Protection and Derivatization - Synthetic Reagents
  4. Protecting and Derivatizing Reagents - Protection and Derivatization
  5. Silicon-Based - Protecting and Derivatizing Reagents
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Reagents
  3. Derivatization Reagents 衍生分析试剂
  4. Derivatization Reagents GC - Derivatization Reagents
  5. GC Derivatization Reagents, by Application - Derivatization Reagents GC
  6. Amides - GC Derivatization Reagents, by Application
  1. Analytical & Chromatography 分析化学与色谱
  2. GC Derivatizing Reagents
  1. Analytical & Chromatography 分析化学与色谱
  2. Derivatization Reagents
  3. Fluorescent agents, general
  1. Analytical & Chromatography 分析化学与色谱
  2. Derivatization Reagents
  3. Derivatization Reagents GC
  4. GC Derivatization Reagents, by Application
  1. Analytical & Chromatography 分析化学与色谱
  2. Derivatization Reagents
  3. Derivatization Reagents GC
  4. Reagents for Alkylation & Esterification
  1. Analytical & Chromatography 分析化学与色谱
  2. Gas Chromatography (GC) 气相色谱
  3. Derivatization Reagents
  4. GC Derivatization Reagents, by Application
  1. Analytical & Chromatography 分析化学与色谱
  2. Gas Chromatography (GC) 气相色谱
  3. Derivatization Reagents
  4. Reagents for Alkylation & Esterification
  1. Life Science 生命科学
  2. Biochemicals and Reagents
  3. Luminescent Compounds/Detection
  4. Fluorescent Probes, Labels, Particles and Stains
  5. Functional Group Reactive Labels
  6. Functional Group Reactive Labels for Spectroscopy

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