About 5-chloro-3H-1,3-benzoxazol-2-(18O)one
5-chloro-3H-1,3-benzoxazol-2-(18O)one (PubChem CID 71309531) has the molecular formula C7H4ClNO2
and a molecular weight of 173.55 g/mol. Its IUPAC name is 5-chloro-3H-1,3-benzoxazol-2-(18O)one.
Molecular Properties
| Compound Name | 5-chloro-3H-1,3-benzoxazol-2-(18O)one |
| PubChem CID | 71309531 |
| Molecular Formula | C7H4ClNO2 |
| Molecular Weight | 173.55 g/mol |
| Exact Mass | 173.00 |
| IUPAC Name | 5-chloro-3H-1,3-benzoxazol-2-(18O)one |
| SMILES | [18O]=[13c]1[15nH]c2cc(Cl)ccc2o1 |
| InChI | InChI=1S/C7H4ClNO2/c8-4-1-2-6-5(3-4)9-7(10)11-6/h1-3H,(H,9,10)/i7+1,9+1,10+2 |
| InChIKey | TZFWDZFKRBELIQ-RNBARAGGSA-N |
| XLogP | 1.77 |
| TPSA | 46.00 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | |
| Heavy Atoms | 11 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 173.55 |
| LogP ≤ 5 | 1.77 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 2 |
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Frequently Asked Questions
What is the IUPAC name of 5-chloro-3H-1,3-benzoxazol-2-(18O)one?
The IUPAC name of 5-chloro-3H-1,3-benzoxazol-2-(18O)one (CID 71309531) is 5-chloro-3H-1,3-benzoxazol-2-(18O)one.
What is the SMILES notation for 5-chloro-3H-1,3-benzoxazol-2-(18O)one?
The canonical SMILES for 5-chloro-3H-1,3-benzoxazol-2-(18O)one is [18O]=[13c]1[15nH]c2cc(Cl)ccc2o1.
What is the InChIKey of 5-chloro-3H-1,3-benzoxazol-2-(18O)one?
The InChIKey is TZFWDZFKRBELIQ-RNBARAGGSA-N. The full InChI is InChI=1S/C7H4ClNO2/c8-4-1-2-6-5(3-4)9-7(10)11-6/h1-3H,(H,9,10)/i7+1,9+1,10+2.
What are the key properties of 5-chloro-3H-1,3-benzoxazol-2-(18O)one?
5-chloro-3H-1,3-benzoxazol-2-(18O)one has a molecular weight of 173.55 g/mol, XLogP of 1.77, 0 rotatable bonds, 1 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 5-chloro-3H-1,3-benzoxazol-2-(18O)one is sourced from PubChem (CID 71309531), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).