About methyl hydrogen sulfate;oxalonitrile
methyl hydrogen sulfate;oxalonitrile (PubChem CID 161128067) has the molecular formula C3H4N2O4S
and a molecular weight of 164.14 g/mol. Its IUPAC name is methyl hydrogen sulfate;oxalonitrile.
Molecular Properties
| Compound Name | methyl hydrogen sulfate;oxalonitrile |
| PubChem CID | 161128067 |
| Molecular Formula | C3H4N2O4S |
| Molecular Weight | 164.14 g/mol |
| Exact Mass | 163.99 |
| IUPAC Name | methyl hydrogen sulfate;oxalonitrile |
| SMILES | COS(=O)(=O)O.N#CC#N |
| InChI | InChI=1S/C2N2.CH4O4S/c3-1-2-4;1-5-6(2,3)4/h;1H3,(H,2,3,4) |
| InChIKey | ULUWDIUANNKKLH-UHFFFAOYSA-N |
| XLogP | -0.53 |
| TPSA | 111.18 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 5 |
| Rotatable Bonds | 1 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 164.14 |
| LogP ≤ 5 | -0.53 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 5 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Sulfonic_acid_2', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of methyl hydrogen sulfate;oxalonitrile?
The IUPAC name of methyl hydrogen sulfate;oxalonitrile (CID 161128067) is methyl hydrogen sulfate;oxalonitrile.
What is the SMILES notation for methyl hydrogen sulfate;oxalonitrile?
The canonical SMILES for methyl hydrogen sulfate;oxalonitrile is COS(=O)(=O)O.N#CC#N.
What is the InChIKey of methyl hydrogen sulfate;oxalonitrile?
The InChIKey is ULUWDIUANNKKLH-UHFFFAOYSA-N. The full InChI is InChI=1S/C2N2.CH4O4S/c3-1-2-4;1-5-6(2,3)4/h;1H3,(H,2,3,4).
What are the key properties of methyl hydrogen sulfate;oxalonitrile?
methyl hydrogen sulfate;oxalonitrile has a molecular weight of 164.14 g/mol, XLogP of -0.53, 1 rotatable bonds, 1 hydrogen bond donors, and 5 hydrogen bond acceptors.
Where does this data come from?
All data for methyl hydrogen sulfate;oxalonitrile is sourced from PubChem (CID 161128067), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).