3,4-Dichloro-1,1'-Biphenyl 3,4-二氯-1,1'-联苯
CAS 2974-92-7 MFCD00055250
化学结构图
SMILES: Clc1ccc(-c2ccccc2)cc1Cl
化学属性
| Mol. Formula | C12H8Cl2 |
|---|---|
| Mol. Weight | 223.10 |
| Density | 1.249 |
别名和识别编码
| Chemical Name | 3,4-Dichloro-1,1'-Biphenyl |
|---|---|
| Synonym | 1,1'-Biphenyl, 3,4-dichloro- 3,4-二氯联苯 3,4-Dichlor-biphenyl PCB 12 3,4-Dichlorbiphenyl 3,4-PCB 3,4-二氯联苯 3,4-Dichloro-1,1'-biphenyl 3,4-PCB 3,4-Dichlorobiphenyl Polychlorobiphenyl |
| MDL Number | MFCD00055250 |
| PubChem Substance ID | 18102 |
| Beilstein Registry Number | 1946798 |
| EC Number | 215-648-1 |
| CAS Number | 2974-92-7 |
| Chemical Name Translation | 3,4-二氯-1,1'-联苯 |
| LabNetwork Molecule ID | LN02125255 |
| InChI | InChI=1S/C12H8Cl2/c13-11-7-6-10(8-12(11)14)9-4-2-1-3-5-9/h1-8H |
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分类
- {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment
- {SNA} Alphabetic, Analytical Standards, Analytical/Chromatography, Aroclors, PCBs, and Dioxins, Chromatography, Environmental Standards, P, PA - PEN, PCBs
相关文献及参考
- Short: III/35D2 Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts for Carbon-13, Part 2: Aromatic Compounds Author: Mikhova, B. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35D2 Year: 2005 Keyword: aromatic compounds; carbon-13; chemical shift; coupling constant; molecular structure ISBN: 978-3-540-20189-2 ISBN: 3-540-20189-0 Internet Resource: DOI:10.1007/b83345 RefComment: VIII, 291 p., 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. The spectral lines of the nuclei are highly influenced by the chemical environment i.e. the structure and interaction of the molecules. NMR is now the 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 intend to 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 11B and 31P, subvolume III/35B contains the nuclei 19F and 15N, subvolume III/35C contains the nucleus 1H, subvolume III/35D contains the nucleus 13C, subvolume III/35E contains the nucleus 17O, and subvolume III/35G contains the nucleus 77Se. More nuclei will be presented later.
安全信息
GHS Symbol
- 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。
- P273 Avoid release to the environment. 避免释放到环境中。
- P314 Get medical advice/attention if you feel unwell. 获取医疗咨询/就医，如果你觉得不舒服
- P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官
- H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
- H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
- S35 This material and its container must be disposed of in a safe way 该物料及其容器必须以安全方式处置；
- S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
- S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
- R50/53
- R33 Danger of cumulative effects 有累积作用的危险
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