HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 178635565Generated: November 1, 2026
7-allyl-6-hydroxy-2-phenyl-4H-chromen-4-one
7-Allyl-6-hydroxy-2-phenyl-4H-chromen-4-one · 4H-1-Benzopyran-4-one, 6-hydroxy-2-phenyl-7-(2-propen-1-yl)-
https://huagongshe.com/en/chemical/178635565
Identifiers & Physical Properties
| CAS No. | 1395786-38-5 |
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| Molecular formula | C18H14O3 |
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| Average molar mass | 278.3 g/mol |
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| Monoisotopic mass | 278.0942943 g/mol |
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| SMILES | C=CCc1cc2oc(-c3ccccc3)cc(=O)c2cc1O |
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| InChIKey | FZNDGLHNTNGOIS-UHFFFAOYSA-N |
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| PubChem CID | 71300251 |
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Chemical & Physical Properties
| XLogP | 4.7 |
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| Topological polar surface area | 46.5 |
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| Hydrogen bond donors | 1 |
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| Hydrogen bond acceptors | 3 |
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| Rotatable bonds | 3 |
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| Heavy atoms | 21 |
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| Formal charge | 0 |
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| Complexity | 434 |
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| Boiling point | 482.3±45.0 °C(Predicted) |
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| Density | 1.252±0.06 g/cm3(Predicted) |
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| pKa (acidity coefficient) | 9.32±0.40(Predicted) |
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| GHS pictogram | GHS07 |
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| Signal word | Warning |
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| GHS hazard statements | H302-H315-H319-H335 |
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| GHS precautionary statements | P280-P305+P351+P338 |
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Safety & Regulations
| Signal word | Warning |
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| GHS pictogram | GHS07 |
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| GHS hazard statements | H302-H315-H319-H335 |
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| GHS precautionary statements | P280-P305+P351+P338 |
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