2-(Trifluoroacetoxy)pyridine 2-(三氟乙酰氧基)吡啶
CAS 96254-05-6 MFCD00192522
化学结构图
SMILES: O=C(OC1=CC=CC=N1)C(F)(F)F
化学属性
| Mol. Formula | C7H4F3NO2 |
|---|---|
| Mol. Weight | 191.11 |
| Refractive index | n20/D 1.421(lit.) |
| Boiling Point | 60 °C/0.3 mmHg(lit.) |
| Density | 1.356 g/mL at 25 °C(lit.) |
别名和识别编码
| Chemical Name | 2-(Trifluoroacetoxy)pyridine |
|---|---|
| Synonym | {uni_hamburg} 2-吡啶基三氟乙酸酯 Trifluoro-acetic acid pyridin-2-yl ester 2-(Trifluoroacetoxy)pyridine 2-Pyridyl trifluoroacetate 2-(三氟乙酰氧基)吡啶 |
| PubChem Substance ID | 57653442 |
| Beilstein Registry Number | 3607316 |
| MDL Number | MFCD00192522 |
| Chemical Name Translation | 2-(三氟乙酰氧基)吡啶 |
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分类
- {uni_hamburg} no charge; nitrogen heterocycle; aromatic; 6RingOnly; 6ring; ester; 1fragment
- {SNA} Building Blocks, C7, Chemical Synthesis, Heterocyclic Building Blocks, Pyridines
相关文献及参考
- Short: III/35D3 Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts for Carbon-13, Part 3: Heterocycles Author: Gupta, R.R.; Jain, M.; Lechner, M.D.; Mikhova, B.M. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35D3 Year: 2007 Keyword: C-13; NMR; carbon-13; chemical shifts; coupling constants; heterocycles; nuclear magnetic resonance ISBN: 978-3-540-29731-4 ISBN: 3-540-29731-6 Internet Resource: DOI: 10.1007/978-3-540-47067-0 RefComment: VIII, 342 p., 1 illus., Hardcover RefComment: Written for Science and engineers in the fields of physics, chemistry and physical chemistry who inted to use NMR to study the structure and the binding of molecules Abstract: Nuclear Magnetic Resonance (NMR) is based on the fact that certain nuclei exhibit a magnetic moment, orient by a magnetic field, and absorb characteristic frequencies in the radiofrequency part of the spectrum. NMR is now a leading technique and a powerful tool for the investigation of the structure and interaction of molecules. The present Landolt-Börnstein volume III/35 Nuclear Magnetic Resonance (NMR) Data is therefore of major interest to all scientists and engineers who use NMR to study the structure and the binding of molecules. Volume III/35 "NMR-Data" is divided into several subvolumes and parts. Subvolume III/35A contains the nuclei B-11 and P-31, subvolume III/35B contains the nuclei F-19 and N-15, subvolume III/35C contains the nucleus H-1, subvolume III/35D contains the nucleus C-13, subvolume III/35E contains the nucleus O-17, and subvolume III/35G contains the nucleus Se-77. More nuclei are planned for future volumes.
安全信息
GHS Symbol
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- 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
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P305+P351+P338
- 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
- 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；
- S36 Wear suitable protective clothing 穿戴适当的防护服；
