≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488198141 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488198141 |
| Sonrisas canónicas | C1=CC(=CC=C1C=O)C2=CC=C(C=C2)C3=CC=C(C=C3)C=O |
| IUPAC Name | 4-[4-(4-formylphenyl)phenyl]benzaldehyde |
| InChIKey | YGHMZQVOFVDADV-UHFFFAOYSA-N |
| INCHI | 1S/C20H14O2/c21-13-15-1-5-17(6-2-15)19-9-11-20(12-10-19)18-7-3-16(14-22)4-8-18/h1-14H |
| Isómeros SMILES | C1=CC(=CC=C1C=O)C2=CC=C(C=C2)C3=CC=C(C=C3)C=O |
| Peso molecular | 286.00 |
| Reaxy-Rn | 1973356 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1973356&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 →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Benzenoids |
| Clase | Benzene and substituted derivatives |
| Subclass | Terphenyls |
| Intermediate Tree Nodes | Not available |
| Direct Parent | P-terphenyls |
| Alternative Parents | Biphenyls and derivatives Benzoyl derivatives Benzaldehydes Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Para-terphenyl - Biphenyl - Benzoyl - Benzaldehyde - Aryl-aldehyde - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aldehyde - Aromatic homomonocyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as p-terphenyls. These are terphenyls with a structure containing the 1,4-diphenylbenzene skeleton. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
 L2207490 | Certificate of Analysis | Jun 09, 2026 | B300423 |
| L2207517 | Certificate of Analysis | Jun 09, 2026 | B300423 |
| C2317777 | Certificate of Analysis | Jan 09, 2025 | B300423 |
| L2207537 | Certificate of Analysis | Nov 05, 2024 | B300423 |
| L2207538 | Certificate of Analysis | Sep 19, 2024 | B300423 |
| K2105235 | Certificate of Analysis | Aug 08, 2023 | B300423 |
| K2105237 | Certificate of Analysis | Aug 08, 2023 | B300423 |
| Peso molecular | 286.300 g/mol |
|---|---|
| XLogP3 | 4.100 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 286.099 Da |
| Monoisotopic Mass | 286.099 Da |
| Topological Polar Surface Area | 34.100 Ų |
| Heavy Atom Count | 22 |
| Formal Charge | 0 |
| Complexity | 318.000 |
| 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. Manyan Qiu, Aiai Nie, Jinghang Zhang, Miao Zheng, Ning Guan, Sharuna De, Xiaoyan Pei, Xinyan Yang, Yujun Jiang, Qianyu Zhao, Chaoxin Man. (2025) Magnetic Solid-phase Extraction and HPLC-UV Determination of Fat-soluble Vitamins based on a Multifunctional Monomer Covalent Organic Frameworks. TALANTA, [PMID:40669329] [10.1016/j.talanta.2025.128569] |
