5-Methylisoxazole 5-甲基异噁唑
CAS 5765-44-6 MFCD00003152
化学结构图
SMILES: Cc1ccno1
化学属性
| Mol. Formula | C4H5NO |
|---|---|
| Mol. Weight | 83.09 |
| Density | 1.018 g/mL at 25 °C(lit.) |
| Refractive index | 1.4370 to 1.4400 |
| Boiling Point | 122°C(lit.) |
| Flash Point | 30 ºC |
别名和识别编码
| Chemical Name | 5-Methylisoxazole |
|---|---|
| Synonym | 5-METHYLISOXAZOLE 5-METHYLISOXAZOLE 95+% 5-Methyl isoxazole 5-Methyl-1,2-oxazole 5-Methylisoxazole {Chemicalbook} 5-methyl-isoxazol 5-methyl-isoxazole 5-methylisoxazole 5-甲基异唑 5-甲基异噁唑 5-甲基异恶唑 5-甲基异恶唑; 5-甲基异噁唑 Isoxazole, 5-methyl- NSC 52269 |
| MDL Number | MFCD00003152 |
| CAS Number | 5765-44-6 |
| Beilstein Registry Number | 27,16 |
| EC Number | 227-289-8 |
| Alfabeta Name | METHYLISOXAZOLE 5- |
| Reaxys-RN | 104680 |
| PubChem Substance ID | 79833 |
| Chemical Name Translation | 5-甲基异噁唑 |
| InChIKey | AGQOIYCTCOEHGR-UHFFFAOYSA-N |
| LabNetwork Molecule ID | LN00184020 |
| InChI | InChI=1S/C4H5NO/c1-4-2-3-5-6-4/h2-3H,1H3 |
| Canonical SMILES | CC1=CC=NO1 |
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分类
- {SNA} Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Isoxazoles
- {uni_hamburg} no charge; oxygen heterocycle; nitrogen heterocycle; aromatic; 5ring; 1fragment
相关文献及参考
- Short: II/14a Title: Molecular Constants: Diamagnetic Molecules Author: Demaison, J.; Dubrulle, A.; Hüttner, W.; Tiemann, E. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: II/14a Page: 1-788 Year: 1982 Keyword: organic compounds; molecular constants; spectroscopy; microwave spectroscopy ISBN: 3-540-11365-7 ISBN: 978-3-540-11365-2 Internet Resource: DOI:10.1007/b19966 RefComment: 196 figs., XI
- Short: II/19b Title: Molecular Constants: Rotational, Centrifugal Distortion and Related Constants of Diamagnetic Asymmetric Top Molecules Author: Demaison, J.; Hüttner, W.; Vogt, J.; Wlodarczak, G. Editor: Hüttner, W. Source: Landolt-Börnstein, New Series Volume: II/19b Year: 1992 Keyword: organic compounds; molecular constants; spectroscopy; microwave spectroscopy ISBN: 3-540-54578-6 ISBN: 978-3-540-54578-1 Internet Resource: DOI:10.1007/b44334 RefComment: XI, 488 pages. Abstract: Volume II/19 Molecular Constants mostly from Microwave, Molecular Beam and Sub-Doppler Laser Spectroscopy is a supplement to the earlier volumes II/4, II/6, and II/14. The slight change in the title reflects current trends in the applications of spectroscopic methods. Together, the four volumes collect all the critically evaluated data published up to 1989/90 on constants of free molecules obtained by classical and modern spectroscopy. Volume II/19 is divided into four parts to record the growing number of investigations, especially in the microwave and millimeter wave regions, where modern techniques like Fourier Transform Microwave Spectroscopy have made new objects of interest such as molecular complexes and clusters accessible to study. Subvolume II/19b contains corresponding data on diamagnetic asymmetric top molecules.
- Short: II/19c Title: Molecular Constants: Dipole Moments, Quadrupole Coupling Constants, Hindered Rotation and Magnetic Constants of Diamagnetic Molecules Author: Demaison, J.; Hüttner, W.; Tiem
安全信息
- H226 Flammable liquid and vapour 易燃液体和蒸气
- 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。
- P303+P361+P353
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P370+P378
- P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
- P403+P235
- P241+P242+P243
- P233 Keep container tightly closed. ?保持容器密闭。
- S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
- S33 Take precautionary measures against static discharges 对静电采取预防措施；
- R10 Flammable 易燃
GHS Symbol
其他信息
- 下游产品:3-氨基-5-甲基异唑 --> 磺胺甲恶唑 --> 3-甲基-4-硝基异唑-5-胺 --> 5-甲基-4-硝基异噁唑
- TCI Shanghai:5-甲基异恶唑 5-Methylisoxazole,>;95.0%(GC)(5765-44-6)
- MSDS 信息:5-Methylisoxazole(5765-44-6).msds
- 外观性质:无色透明液体沸点：122 °C/750mmhg密度：1.02
- MOL 文件:5765-44-6.mol
- 5-甲基异恶唑价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 M0813 5-甲基异恶唑 5-Methylisoxazole 25ML 1570元
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