About 5-chloro-2-[(E)-2-(1-methylpyrazol-4-yl)ethenyl]-1,3-benzoxazole
5-chloro-2-[(E)-2-(1-methylpyrazol-4-yl)ethenyl]-1,3-benzoxazole (PubChem CID 25474793) has the molecular formula C13H10ClN3O
and a molecular weight of 259.70 g/mol. Its IUPAC name is 5-chloro-2-[(E)-2-(1-methylpyrazol-4-yl)ethenyl]-1,3-benzoxazole.
Molecular Properties
| Compound Name | 5-chloro-2-[(E)-2-(1-methylpyrazol-4-yl)ethenyl]-1,3-benzoxazole |
| PubChem CID | 25474793 |
| Molecular Formula | C13H10ClN3O |
| Molecular Weight | 259.70 g/mol |
| Exact Mass | 259.05 |
| IUPAC Name | 5-chloro-2-[(E)-2-(1-methylpyrazol-4-yl)ethenyl]-1,3-benzoxazole |
| SMILES | Cn1cc(/C=C/c2nc3cc(Cl)ccc3o2)cn1 |
| InChI | InChI=1S/C13H10ClN3O/c1-17-8-9(7-15-17)2-5-13-16-11-6-10(14)3-4-12(11)18-13/h2-8H,1H3/b5-2+ |
| InChIKey | CFZPPZUIWMLTGG-GORDUTHDSA-N |
| XLogP | 3.39 |
| TPSA | 43.85 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 4 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 18 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 259.70 |
| LogP ≤ 5 | 3.39 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 4 |
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Frequently Asked Questions
What is the IUPAC name of 5-chloro-2-[(E)-2-(1-methylpyrazol-4-yl)ethenyl]-1,3-benzoxazole?
The IUPAC name of 5-chloro-2-[(E)-2-(1-methylpyrazol-4-yl)ethenyl]-1,3-benzoxazole (CID 25474793) is 5-chloro-2-[(E)-2-(1-methylpyrazol-4-yl)ethenyl]-1,3-benzoxazole.
What is the SMILES notation for 5-chloro-2-[(E)-2-(1-methylpyrazol-4-yl)ethenyl]-1,3-benzoxazole?
The canonical SMILES for 5-chloro-2-[(E)-2-(1-methylpyrazol-4-yl)ethenyl]-1,3-benzoxazole is Cn1cc(/C=C/c2nc3cc(Cl)ccc3o2)cn1.
What is the InChIKey of 5-chloro-2-[(E)-2-(1-methylpyrazol-4-yl)ethenyl]-1,3-benzoxazole?
The InChIKey is CFZPPZUIWMLTGG-GORDUTHDSA-N. The full InChI is InChI=1S/C13H10ClN3O/c1-17-8-9(7-15-17)2-5-13-16-11-6-10(14)3-4-12(11)18-13/h2-8H,1H3/b5-2+.
What are the key properties of 5-chloro-2-[(E)-2-(1-methylpyrazol-4-yl)ethenyl]-1,3-benzoxazole?
5-chloro-2-[(E)-2-(1-methylpyrazol-4-yl)ethenyl]-1,3-benzoxazole has a molecular weight of 259.70 g/mol, XLogP of 3.39, 2 rotatable bonds, 0 hydrogen bond donors, and 4 hydrogen bond acceptors.
Where does this data come from?
All data for 5-chloro-2-[(E)-2-(1-methylpyrazol-4-yl)ethenyl]-1,3-benzoxazole is sourced from PubChem (CID 25474793), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).