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-Nitrophenyl 2,2,2-trifluoroacetate {} {}
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


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