Ethyl 2,2-difluoro-3-oxobutanoate 2,2-二氟乙酰乙酸乙酯,
CAS 2266-48-0 MFCD00190633
化学结构图
SMILES: CCOC(=O)C(F)(F)C(C)=O
化学属性
| Mol. Formula | C6H8F2O3 |
|---|---|
| Mol. Weight | 166.12 |
| Density | 1.242 |
| Refractive index | 1.4085 |
| TSCA | No |
| Boiling Point | 162 °C at 760 mmHg |
| Flash Point | 162°C |
别名和识别编码
| Chemical Name | Ethyl 2,2-difluoro-3-oxobutanoate |
|---|---|
| Synonym | Ethyl 2,2-difluoro-3-oxobutanoate {LY} Ethyl 2,2-difluoro-3-oxobutanoate {} {LY} Ethyl 2,2-difluoro-3-oxobutanoate {} {} {LY} Ethyl 2,2-difluoro-3-oxobutanoate {} {} {} {LY} Ethyl 2,2-difluoro-3-oxobutanoate {} {} {} {} {LY} Ethyl 2,2-difluoro-3-oxobutanoate {} {} {} {} {} {LY} Ethyl 2,2-difluoro-3-oxobutanoate {} {} {} {} {} {} {LY} Ethyl 2,2-difluoro-3-oxobutanoate {} {} {} {} {} {} {} {LY} Ethyl 2,2-difluoro-3-oxobutanoate {} {} {} {} {} {} {} {} {LY} Ethyl 2,2-difluoro-3-oxobutanoate {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {LY} Ethyl 2,2-difluoro-3-oxobutanoate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2,2-difluoro-3-oxobutanoate {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2,2-difluoro-3-oxobutanoate {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2,2-difluoro-3-oxobutanoate {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2,2-difluoro-3- |
| MDL Number | MFCD00190633 |
| CAS Number | 2266-48-0 |
| EC Number | 000-000-0 |
| Beilstein Registry Number | 1769592 |
| Chemical Name Translation | 2,2-二氟乙酰乙酸乙酯, |
| PubChem Substance ID | 7019019 |
| LabNetwork Molecule ID | LN01359797 |
| InChI | InChI=1S/C6H8F2O3/c1-3-11-5(10)6(7,8)4(2)9/h3H2,1-2H3 |
| Canonical SMILES | CCOC(=O)C(C(=O)C)(F)F |
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分类
- {SNA} Alkyl Fluorinated Building Blocks, Building Blocks, Chemical Synthesis, Fluorinated Building Blocks, Organic Fluorinated Building Blocks, Other Fluorinated Organic Building Blocks
- {uni_hamburg} no charge; ester; ketone; 1fragment
相关文献及参考
- Short: III/35C1 Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts and Coupling Constants for Hydrogen-1, Part 1: Aliphatic and Aromatic Hydrocarbons, Steroids, Carbohydrates Author: Gupta, R.R.; Jain, M. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35C1 Year: 2000 ISBN: 3-540-66780-6 ISBN: 978-3-540-66780-3 Internet Resource: DOI:10.1007/b60149 RefComment: VII, 310 pages. With CD-ROM. Hardcover Abstract: This volume provides a comprehensive and evaluated compilation of nuclear magnetic resonance data. Chemical shifts and coupling constants of boron-11 and phosphorus-31 (subvol. A), fluorine-19 and nitrogen-15 (subvol. B), hydrogen-1 (subvol. C), and carbon-13 (subvol. D) compounds are tabulated together with the gross- and structure formulas and the most readily available solvents. Due to the large amount of the data merely chemical shifts are presented in the printed versions, and all the data, chemical shifts and coupling constants are provided on CD-ROM's.
安全信息
- R36/38 Irritating to eyes and skin 对眼睛和皮肤有刺激性
- R10 Flammable 易燃
- S36 Wear suitable protective clothing 穿戴适当的防护服；
- 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；
- S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
- S37 Wear suitable gloves 戴适当手套；
其他信息
- Alfa Aesar:2,2-二氟乙酰乙酸乙酯,tech.90% Ethyl 2,2-difluoroacetoacetate, tech. 90%(2266-48-0)
- MOL 文件:2266-48-0.mol
- 2,2-二氟乙酰乙酸乙酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 L16888 2,2-二氟乙酰乙酸乙酯, tech. 90% Ethyl 2,2-difluoroacetoacetate, tech. 90% 5g 2492元 2010/05/25 L16888 2,2-二氟乙酰乙酸乙酯, tech. 90% Ethyl 2,2-difluoroacetoacetate, tech. 90% 1g 743元
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