≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Argon charged Ships Wet ice 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504773601 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504773601 |
| Sonrisas canónicas | C1=CC(=CC=C1C=O)C#CC2=CC(=CC(=C2)C#CC3=CC=C(C=C3)C=O)C#CC4=CC=C(C=C4)C=O |
| IUPAC Name | 4-[2-[3,5-bis[2-(4-formylphenyl)ethynyl]phenyl]ethynyl]benzaldehyde |
| InChIKey | RSQZINMBNWLMKM-UHFFFAOYSA-N |
| INCHI | 1S/C33H18O3/c34-22-28-10-1-25(2-11-28)7-16-31-19-32(17-8-26-3-12-29(23-35)13-4-26)21-33(20-31)18-9-27-5-14-30(24-36)15-6-27/h1-6,10-15,19-24H |
| Peso molecular | 462.5 |
| Reaxy-Rn | 38295878 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=38295878&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 | Fecha | Articulo |
|---|---|---|---|
 K2323424 | Certificate of Analysis | Oct 31, 2023 | B588263 |
| K2323425 | Certificate of Analysis | Oct 31, 2023 | B588263 |
| K2323426 | Certificate of Analysis | Oct 31, 2023 | B588263 |
| K2323427 | Certificate of Analysis | Oct 31, 2023 | B588263 |
| Sensibilidad | air sensitive |
|---|---|
| Peso molecular | 462.500 g/mol |
| XLogP3 | 6.400 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 9 |
| Exact Mass | 462.126 Da |
| Monoisotopic Mass | 462.126 Da |
| Topological Polar Surface Area | 51.200 Ų |
| Heavy Atom Count | 36 |
| Formal Charge | 0 |
| Complexity | 819.000 |
| 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. Lu-Dan Yu, Yuan-Jun Tong, Nan Li, Xinying Gong, Shaohan Wang, Pengfei Ye, Guosheng Chen, Jianqiao Xu, Fang Zhu, Gangfeng Ouyang. (2023) Carboxylated Covalent Organic Frameworks with Size Adjustment for the Identification of Polychlorinated Biphenyls. ACS ES&T Water, [PMID:] [10.1021/acsestwater.3c00460] |
