About (2E)-4-chloro-2-ethylideneimidazole
(2E)-4-chloro-2-ethylideneimidazole (PubChem CID 146660822) has the molecular formula C5H5ClN2
and a molecular weight of 128.56 g/mol. Its IUPAC name is (2E)-4-chloro-2-ethylideneimidazole.
Molecular Properties
| Compound Name | (2E)-4-chloro-2-ethylideneimidazole |
| PubChem CID | 146660822 |
| Molecular Formula | C5H5ClN2 |
| Molecular Weight | 128.56 g/mol |
| Exact Mass | 128.01 |
| IUPAC Name | (2E)-4-chloro-2-ethylideneimidazole |
| SMILES | C/C=C1\N=CC(Cl)=N1 |
| InChI | InChI=1S/C5H5ClN2/c1-2-5-7-3-4(6)8-5/h2-3H,1H3/b5-2+ |
| InChIKey | DDPOYYDKMSUFSR-GORDUTHDSA-N |
| XLogP | 1.57 |
| TPSA | 24.72 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | |
| Heavy Atoms | 8 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 128.56 |
| LogP ≤ 5 | 1.57 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 2 |
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Frequently Asked Questions
What is the IUPAC name of (2E)-4-chloro-2-ethylideneimidazole?
The IUPAC name of (2E)-4-chloro-2-ethylideneimidazole (CID 146660822) is (2E)-4-chloro-2-ethylideneimidazole.
What is the SMILES notation for (2E)-4-chloro-2-ethylideneimidazole?
The canonical SMILES for (2E)-4-chloro-2-ethylideneimidazole is C/C=C1\N=CC(Cl)=N1.
What is the InChIKey of (2E)-4-chloro-2-ethylideneimidazole?
The InChIKey is DDPOYYDKMSUFSR-GORDUTHDSA-N. The full InChI is InChI=1S/C5H5ClN2/c1-2-5-7-3-4(6)8-5/h2-3H,1H3/b5-2+.
What are the key properties of (2E)-4-chloro-2-ethylideneimidazole?
(2E)-4-chloro-2-ethylideneimidazole has a molecular weight of 128.56 g/mol, XLogP of 1.57, 0 rotatable bonds, 0 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for (2E)-4-chloro-2-ethylideneimidazole is sourced from PubChem (CID 146660822), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).