Pyrazine, 1,4-dioxide 吡嗪-1,4-二氧化物
CAS 2423-84-9 MFCD00051738
化学结构图
SMILES: [O-][n+]1cc[n+]([O-])cc1
化学属性
| Mol. Formula | C₄H₄N₂O₂ |
|---|---|
| Mol. Weight | 112.09 |
| Melting Point | No Data Available |
| TSCA | No |
| Boiling Point |
别名和识别编码
| Chemical Name | Pyrazine, 1,4-dioxide |
|---|---|
| CAS Number | 2423-84-9 |
| Synonym | Pyrazine 1,4-Dioxide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { |
| MDL Number | MFCD00051738 |
| Beilstein Registry Number | 110603 |
| Chemical Name Translation | 吡嗪-1,4-二氧化物 |
| InChIKey | SXTKIFFXFIDYJF-UHFFFAOYSA-N |
| PubChem Substance ID | 520103 |
| InChI | InChI=1S/C4H4N2O2/c7-5-1-2-6(8)4-3-5/h1-4H |
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分类
- Aromatics
- Heterocycles
- Miscellaneous Reagents
- {uni_hamburg} no charge; nitrogen heterocycle; 6RingOnly; 6ring; 1fragment
相关文献及参考
- Short: III/35E Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts for Oxygen-17 Author: Duddeck, H.; Toth, G.; Simon, A. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35E Year: 2002 Keyword: Alipathic and Aromatic hydrocarbons; Coupling constant j; Nuclear Magnetic Resonance; chemical shifts δ ISBN: 3-540-42501-2 ISBN: 978-3-540-42501-4 Internet Resource: DOI:10.1007/b92953 RefComment: VII, 230 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), carbon-13 (subvol. D), and oxygen-17 (subvol. E) 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
- S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
- S22 Do not breathe dust 不要吸入粉尘；
