About diethyl sulfite
diethyl sulfite (PubChem CID 12197) has the molecular formula C4H10O3S
and a molecular weight of 138.19 g/mol. Its IUPAC name is diethyl sulfite.
Molecular Properties
| Compound Name | diethyl sulfite |
| PubChem CID | 12197 |
| Molecular Formula | C4H10O3S |
| Molecular Weight | 138.19 g/mol |
| Exact Mass | 138.04 |
| IUPAC Name | diethyl sulfite |
| SMILES | CCOS(=O)OCC |
| InChI | InChI=1S/C4H10O3S/c1-3-6-8(5)7-4-2/h3-4H2,1-2H3 |
| InChIKey | NVJBFARDFTXOTO-UHFFFAOYSA-N |
| XLogP | 0.64 |
| TPSA | 35.53 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 8 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 138.19 |
| LogP ≤ 5 | 0.64 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 3 |
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Frequently Asked Questions
What is the IUPAC name of diethyl sulfite?
The IUPAC name of diethyl sulfite (CID 12197) is diethyl sulfite.
What is the SMILES notation for diethyl sulfite?
The canonical SMILES for diethyl sulfite is CCOS(=O)OCC.
What is the InChIKey of diethyl sulfite?
The InChIKey is NVJBFARDFTXOTO-UHFFFAOYSA-N. The full InChI is InChI=1S/C4H10O3S/c1-3-6-8(5)7-4-2/h3-4H2,1-2H3.
What are the key properties of diethyl sulfite?
diethyl sulfite has a molecular weight of 138.19 g/mol, XLogP of 0.64, 4 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for diethyl sulfite is sourced from PubChem (CID 12197), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).