4,4'-Diphenylstilbene 反-4,4'-二苯基联苯乙烯,
CAS 2039-68-1 MFCD00003063
化学结构图
SMILES: C(=Cc1ccc(-c2ccccc2)cc1)c1ccc(-c2ccccc2)cc1
化学属性
| Mol. Formula | C26H20 |
|---|---|
| Mol. Weight | 332.45 |
| Melting Point | 308-310° dec. |
| TSCA | No |
别名和识别编码
| Chemical Name | 4,4'-Diphenylstilbene |
|---|---|
| Synonym | 1,2-[双-4联苯基)]乙烯 反-4,4'-二苯基联苯乙烯 1,2-BIS(P-BIPHENYLYL)ETHYLENE 4,4'-diphenylstilbene TRANS-P,P'-DIPHENYLSTILBENE 1,1'-Biphenyl, 4,4''-(1,2-ethenediyl)bis- DPS 44'-Diphenylstilbene,ScintillationGrade 1,2-双(4-联苯基)乙烯 DPS 4,4''-(1,2-Ethenediyl)bis(1,1'-biphenyl) 4,4''-Vinylenebis(1,1'-biphenyl) 1,2-bis(p-Biphenylyl)ethylene, DPS 反式-4,4ˊ-二苯基芪 TRANS-4,4'-DIPHENYLSTILBENE 4,4''-(Ethene-1,2-diyl)bis(biphenyl) 4,4'-Diphenylstilben trans-p,p'-Diphenylstilbene 4,4'-DIPHENYLSTILBENE |
| MDL Number | MFCD00003063 |
| CAS Number | 2039-68-1 |
| PubChem Substance ID | 5379121 |
| EC Number | 218-018-4 |
| Beilstein Registry Number | 2053491 |
| Chemical Name Translation | 反-4,4'-二苯基联苯乙烯, |
| InChI | InChI=1S/C26H20/c1-3-7-23(8-4-1)25-17-13-21(14-18-25)11-12-22-15-19-26(20-16-22)24-9-5-2-6-10-24/h1-20H/b12-11+ |
| InChIKey | HXWQJYVUJPBQEW-VAWYXSNFSA-N |
信息真实价格透明
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信息真实价格透明
资金保障
专业采购外包团队在线服务
品牌质保精细包装
现货库存
一流品牌服务
分类
- {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment
- {SNA} Analytical Reagents, Analytical/Chromatography, Biochemicals and Reagents, Fluorescence/Luminescence Spectroscopy, Luminescent Compounds/Detection, Scintillation Reagents, Scintillation reagents, Spectroscopy
相关文献及参考
- Short: II/3 Title: Luminescence of Organic Substances Author: Schmillen, A.; Legler, R. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: II/3 Year: 1967 ISBN: 3-540-03895-7 ISBN: 978-3-540-03895-5 Internet Resource: DOI:10.1007/b86158 RefComment: 270 figs., VIII, 416 pages. Hardcover Abstract: For more than 1000 luminescent organic substances the most important data are represented as wave numbers of absorption and emission bands, decay times and quantum efficiencies. Additional tables contain further information for restricted groups of substances (figures on typical spectra, wave numbers of sharp single bands, influence of surrounding molecules, etc.).
- Short: IV/7f Title: Liquid Crystals: Four Ring Systems, Five Ring Systems, and More than Five Rings Author: Vill, V. Editor: Thiem, J. Source: Landolt-Börnstein, New Series Volume: IV/7F Year: 1995 Keyword: organic compounds; enthaly of fusion; melting point; phase transition; liquid crystals; glass transition ISBN: 3-540-58853-1 ISBN: 978-3-540-58853-5 Internet Resource: DOI:10.1007/b55819 RefComment: VIII, 589 pages.
- Short: LC Title: LiqCryst 4.6 - Database of Liquid Crystals Author: Vill, V. Year: 2005 Keyword: Flüssigkristalle; LCD; Phasenumwandlung Internet Resource: http://liqcryst.chemie.uni-hamburg.de/
- Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15
- For scintillation work.
安全信息
- S22 Do not breathe dust 不要吸入粉尘；
- S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
其他信息
- 反式-4,4ˊ-二苯基芪价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2010/05/25 L07837 反-4,4'-二苯基联苯乙烯, 99% trans-4,4'-Diphenylstilbene, 99% 250mg 354元 2010/05/25 L07837 反-4,4'-二苯基联苯乙烯, 99% trans-4,4'-Diphenylstilbene, 99% 1g 984元
- Sigma Aldrich:2039-68-1(sigmaaldrich)
- 图谱信息:反式-4,4ˊ-二苯基芪(2039-68-1)红外图谱(IR2) 反式-4,4ˊ-二苯基芪(2039-68-1)核磁图( 1 HNMR) 反式-4,4ˊ-二苯基芪(2039-68-1)核磁图( 13 CNMR) 反式-4,4ˊ-二苯基芪(2039-68-1)质谱(MS) 反式-4,4ˊ-二苯基芪(2039-68-1)红外图谱(IR1)
- Alfa Aesar:反-4,4'-二苯基联苯乙烯,99% trans-4,4'-Diphenylstilbene, 99%(2039-68-1)
- MOL 文件:2039-68-1.mol
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