≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Desiccated Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488202393 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488202393 |
| Canonical Smiles | C1=CC=C(C=C1)C(=C(C2=CC=CC=C2)C3=CC=C(C=C3)C(=O)O)C4=CC=CC=C4 |
| IUPAC Name | 4-(1,2,2-triphenylethenyl)benzoic acid |
| InChIKey | BYQULXPMSUDNFL-UHFFFAOYSA-N |
| INCHI | 1S/C27H20O2/c28-27(29)24-18-16-23(17-19-24)26(22-14-8-3-9-15-22)25(20-10-4-1-5-11-20)21-12-6-2-7-13-21/h1-19H,(H,28,29) |
| Isomeric SMILES | C1=CC=C(C=C1)C(=C(C2=CC=CC=C2)C3=CC=C(C=C3)C(=O)O)C4=CC=CC=C4 |
| Molecular Weight | 376.45 |
| Reaxy-Rn | 23644875 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=23644875&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 K2510628 | Certificate of Analysis | Nov 12, 2025 | C302685 |
| B23071005 | Certificate of Analysis | Oct 30, 2025 | C302685 |
| B23071020 | Certificate of Analysis | Oct 30, 2025 | C302685 |
| B23071035 | Certificate of Analysis | Oct 30, 2025 | C302685 |
| B23071043 | Certificate of Analysis | Oct 30, 2025 | C302685 |
| B2307734 | Certificate of Analysis | Oct 30, 2025 | C302685 |
| B2307850 | Certificate of Analysis | Oct 30, 2025 | C302685 |
| I2123202 | Certificate of Analysis | Jul 12, 2024 | C302685 |
| I2123222 | Certificate of Analysis | Jul 12, 2024 | C302685 |
| I2123231 | Certificate of Analysis | Jul 12, 2024 | C302685 |
| B23071042 | Certificate of Analysis | Nov 21, 2022 | C302685 |
| C2407285 | Certificate of Analysis | Nov 21, 2022 | C302685 |
| Molecular Weight | 376.400 g/mol |
|---|---|
| XLogP3 | 7.500 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 376.146 Da |
| Monoisotopic Mass | 376.146 Da |
| Topological Polar Surface Area | 37.300 Ų |
| Heavy Atom Count | 29 |
| Formal Charge | 0 |
| Complexity | 531.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. Chaofan Zhou, Jinghang Wang, Hewen Liu. (2022) A cyclopolymer incorporating tetraphenylethene groups in its cyclic repeating units. POLYMER, [PMID:] [10.1016/j.polymer.2022.125644] |
| 2. Xiangyi Liu, Lulu Du, Jia Liu, Yueting Shi, Qipeng Liu, Ying Xu, Yingying Xia, Xiaiting Wang, Dan Ding, Xingyi Li, Deqing Lin. (2024) NaCl-Responsive Ultrashort Peptide to Trigger Self-Assembly of TPE-Capped Supramolecular Hydrogelator. BIOMACROMOLECULES, [PMID:39621541] [10.1021/acs.biomac.4c01050] |
| 3. Lingchen Wang, Yue Huang, Linlin Sun, Xiaojuan Gong, Chuan Dong, Shaomin Shuang. (2025) A novel AIEgen-Based probe Integrated with split aptamer Conjugates for adenosine triphosphate detection in beer. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, [PMID:40349396] [10.1016/j.saa.2025.126332] |
| 4. Peng Xiaoyan, Han Liwei, Wu Xuanhao, Keok Hong Ling, Zhang Wanglin, Mao Min, Zhu Haiyun, Liu Lingmei, Yang Hao, Yang Aijun, Chu Jifeng, Li Yi, Xiao Song, Buenconsejo Pio John S., Zhang Mingming, Zhao Dan, Yuan Hongye. (2026) Responsive interlayer spacing in staggered metal-organic framework nanosheet membranes. Nature Communications, [PMID:41741464] [10.1038/s41467-026-69929-5] |
