4-Nitrophenyl 2,2,2-Trifluoroacetate 对硝基三氟乙酸苯酯

CAS 658-78-6 MFCD00007324

化学结构图

658-78-6
SMILES: O=C(Oc1ccc([N+](=O)[O-])cc1)C(F)(F)F

化学属性

Mol. FormulaC8H4F3NO4
Mol. Weight235.12
Boiling Point120°C at 760 mmHg
Melting Point35-39°C
Flash Point110°C
TSCAYes

别名和识别编码

Chemical Name4-Nitrophenyl 2,2,2-Trifluoroacetate
CAS Number658-78-6
Alfabeta NameNITROPHENYLTRIFLUOROACETATE 4-
MDL NumberMFCD00007324
PubChem Substance ID69569
EC Number211-524-6
Beilstein Registry Number658785
Synonym 4-Nitrophenyl 2,2,2-trifluoroacetate {LY} 4-Nitrophenyl 2,2,2-trifluoroacetate {} {LY} 4-Nitrophenyl 2,2,2-trifluoroacetate {} {} {LY} 4-Nitrophenyl 2,2,2-trifluoroacetate {} {} {} {LY} 4-Nitrophenyl 2,2,2-trifluoroacetate {} {} {} {} {LY} 4-Nitrophenyl 2,2,2-trifluoroacetate {} {} {} {} {} {LY} 4-Nitrophenyl 2,2,2-trifluoroacetate {} {} {} {} {} {} {LY} 4-Nitrophenyl 2,2,2-trifluoroacetate {} {} {} {} {} {} {} {LY} 4-Nitrophenyl 2,2,2-trifluoroacetate {} {} {} {} {} {} {} {} {LY} 4-Nitrophenyl 2,2,2-trifluoroacetate {} {} {} {} {} {} {} {} {} {LY} 4-Nitrophenyl 2,2,2-trifluoroacetate {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {LY} 4-Nitrophenyl 2,2,2-trifluoroacetate {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Nitrophenyl 2,2,2-trifluoroacetate {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Nitrophenyl 2,2,2-trifluoroacetate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Nitroph
Chemical Name Translation对硝基三氟乙酸苯酯
Reaxys-RN658785
InChIKeyJFOIBTLTZWOAIC-UHFFFAOYSA-N
LabNetwork Molecule IDLN00119541
InChIInChI=1S/C8H4F3NO4/c9-8(10,11)7(13)16-6-3-1-5(2-4-6)12(14)15/h1-4H
Canonical SMILESO=C(OC1=CC=C([N+]([O-])=O)C=C1)C(F)(F)F
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分类

  • {SNA} Active Esters/Additives, Chemical Biology, Chemical Synthesis, Coupling, Peptide Chemistry, Peptide Coupling, Synthetic Reagents

相关文献及参考

  • Reagent for the trifluoroacetylation of amines and for peptide coupling via the active 4-nitrophenyl ester: Bull. Chem. Soc. Jpn., 37, 1231 (1964). See Appendix 6.

安全信息

Warnings IRRITANT, MOISTURE SENSITIVE
GHS Symbol
WGK Germany3
Hazard statements
  • 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
Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
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。
  • 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+P350
  • P302+P352
  • P302+P352+P332+P313+P362+P364
  • P304+P340
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • 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
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word Warning
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；
Packing GroupIII
UN Number UN2811 2811
Risk Statements
  • 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 Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
Hazard Codes Xi
Hazard Class8

其他信息

  • F:21
  • Hazard Note:Harmful/Irritant/Keep Cold
  • 用途一:用作有机氟中间体
  • TCI Shanghai:三氟乙酸(4-硝基苯基)酯 4-Nitrophenyl Trifluoroacetate,>;98.0%(GC)(658-78-6)
  • 对硝基三氟乙酸苯酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 T0681 三氟乙酸4-硝基苯酯 4-Nitrophenyl Trifluoroacetate 5G 269元 2014/06/02 T0681 三氟乙酸4-硝基苯酯 4-Nitrophenyl Trifluoroacetate 25G 805元
  • Sigma Aldrich:658-78-6(sigmaaldrich)
  • Alfa Aesar:4-Nitrophenyl trifluoroacetate, 99%(658-78-6)
  • 图谱信息:对硝基三氟乙酸苯酯(658-78-6)质谱(MS) 对硝基三氟乙酸苯酯(658-78-6)红外图谱(IR1) 对硝基三氟乙酸苯酯(658-78-6)红外图谱(IR2)
  • MOL 文件:658-78-6.mol

系列性分类

  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Coupling - Synthetic Reagents
  4. Active Esters/Additives - Coupling
  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. Chemical Biology 生物化学
  3. Peptide Chemistry 多肽化学
  4. Peptide Coupling - Peptide Chemistry
  5. Active Esters/Additives - Peptide Coupling
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Condensation & Active Esterification

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