About 5-chloro-4H-chromen-3-one
5-chloro-4H-chromen-3-one (PubChem CID 59606740) has the molecular formula C9H7ClO2
and a molecular weight of 182.61 g/mol. Its IUPAC name is 5-chloro-4H-chromen-3-one.
Molecular Properties
| Compound Name | 5-chloro-4H-chromen-3-one |
| PubChem CID | 59606740 |
| Molecular Formula | C9H7ClO2 |
| Molecular Weight | 182.61 g/mol |
| Exact Mass | 182.01 |
| IUPAC Name | 5-chloro-4H-chromen-3-one |
| SMILES | O=C1COc2cccc(Cl)c2C1 |
| InChI | InChI=1S/C9H7ClO2/c10-8-2-1-3-9-7(8)4-6(11)5-12-9/h1-3H,4-5H2 |
| InChIKey | YOCVKDPBFDTESD-UHFFFAOYSA-N |
| XLogP | 1.84 |
| TPSA | 26.30 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | |
| Heavy Atoms | 12 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 182.61 |
| LogP ≤ 5 | 1.84 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 2 |
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Frequently Asked Questions
What is the IUPAC name of 5-chloro-4H-chromen-3-one?
The IUPAC name of 5-chloro-4H-chromen-3-one (CID 59606740) is 5-chloro-4H-chromen-3-one.
What is the SMILES notation for 5-chloro-4H-chromen-3-one?
The canonical SMILES for 5-chloro-4H-chromen-3-one is O=C1COc2cccc(Cl)c2C1.
What is the InChIKey of 5-chloro-4H-chromen-3-one?
The InChIKey is YOCVKDPBFDTESD-UHFFFAOYSA-N. The full InChI is InChI=1S/C9H7ClO2/c10-8-2-1-3-9-7(8)4-6(11)5-12-9/h1-3H,4-5H2.
What are the key properties of 5-chloro-4H-chromen-3-one?
5-chloro-4H-chromen-3-one has a molecular weight of 182.61 g/mol, XLogP of 1.84, 0 rotatable bonds, 0 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 5-chloro-4H-chromen-3-one is sourced from PubChem (CID 59606740), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).