2,4-Dimethylimidazole 2,4-二甲基咪唑
CAS 930-62-1 MFCD00022365
化学结构图
SMILES: Cc1cnc(C)[nH]1
化学属性
| Mol. Formula | C5H8N2 |
|---|---|
| Mol. Weight | 96.13 |
| Melting Point | 85-87°C |
| TSCA | No |
| Boiling Point | 266 °C at 733 mmHg |
| Flash Point | 266°C |
| Appearance | 淡黄色或白色结晶。熔点91-81℃，沸点266℃ |
别名和识别编码
| Chemical Name | 2,4-Dimethylimidazole |
|---|---|
| CAS Number | 930-62-1 |
| Alfabeta Name | DIMETHYLIMIDAZOLE 24-, |
| MDL Number | MFCD00022365 |
| Synonym | 2,4-Dimethylimidazole {LY} 2,4-Dimethylimidazole {} {LY} 2,4-Dimethylimidazole {} {} {LY} 2,4-Dimethylimidazole {} {} {} {LY} 2,4-Dimethylimidazole {} {} {} {} {LY} 2,4-Dimethylimidazole {} {} {} {} {} {LY} 2,4-Dimethylimidazole {} {} {} {} {} {} {LY} 2,4-Dimethylimidazole {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {LY} 2,4-Dimethylimidazole {} {} {} {} {} {} {} {} {LY} 2,4-Dimethylimidazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Dimethylimidazole {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Dimethylimidazole {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Dimethylimidazole {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Dimethylimidazole {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Dimethylimidazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Dimethylimidazole {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2,4-Di |
| EC Number | 213-221-4 |
| Beilstein Registry Number | 1639 |
| Chemical Name Translation | 2,4-二甲基咪唑 |
| InChIKey | LLPKQRMDOFYSGZ-UHFFFAOYSA-N |
| LabNetwork Molecule ID | LN00227182 |
| PubChem Substance ID | 70259 |
| InChI | InChI=1S/C5H8N2/c1-4-3-6-5(2)7-4/h3H,1-2H3,(H,6,7) |
| Canonical SMILES | C1=C([NH]C(=N1)C)C |
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分类
- {uni_hamburg} no charge; nitrogen heterocycle; aromatic; 5ring; 1fragment
相关文献及参考
- Short: III/31a Title: Nuclear Quadrupole Resonance Spectroscopy Data: Nuclei D ... Cu Author: Chihara, H.; Nakamura, N. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: III/31a Year: 1993 Keyword: NQR ISBN: 3-540-55146-8 ISBN: 978-3-540-55146-1 Internet Resource: DOI:10.1007/b43999 RefComment: VIII, 437 pages. Hardcover Abstract: Volume III/31 continues the compilation of nuclear quadrupole resonance spectroscopy data of solid substances which started in with volume III/20 in 1987 covering the literature from the beginning of nuclear quadrupole resonance spectroscopy in 1951 to 1982 and containing the data for 8000 substances in the solid state, distributed among three subvolumes III/20 a, b, and c. Volume III/31 covers the literature published in the period from the end of 1982 through the end of 1989. Included are the data for substances studied for the first time, as well as data for substances already present in the previous volume III/20 if the data published there could be completed or improved by new studies. In total there are 2500 substances in volume III/31, showing the scope and significance of nuclear quadrupole resonance spectroscopy up to recent times.
- 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
安全信息
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
- 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；
- S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
- R34 Causes burns 会导致灼伤
- R22 Harmful if swallowed 吞咽有害
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/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。
- 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。
- P301+P330+P331
- P303+P361+P353
- P304+P340
- P305+P351+P338
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
- P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
其他信息
- 上游原料:氢氧化铵 --> 乙醛 --> 丙酮醛
- Acros Organics:2,4-二甲基咪唑 2,4-Dimethylimidazole, tech., 90%(930-62-1)
- MOL 文件:930-62-1.mol
- MSDS 信息:2,4-Dimethylimidazole(930-62-1).msds
- 2,4-二甲基咪唑价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/06/21 210320250 2,4-二甲基咪唑 2,4-Dimethylimidazole 90%, tech. 25 GR 3381元 2010/06/21 210320050 2,4-二甲基咪唑 2,4-Dimethylimidazole 90%, tech. 5 GR 896元 2010/05/25 A11949 2,4-二甲基咪唑, 97% 2,4-Dimethylimidazole, 97% 5g 1015元
- Alfa Aesar:2,4-二甲基咪唑,97% 2,4-Dimethylimidazole, 97%(930-62-1)
