TL;DR: Tetramethylammonium hydrogen sulphate (CAS 103812-00-6) is a chemical compound with molecular formula C4H13NO4S and molecular weight 171.05653 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
hydrogen sulfate;tetramethylazanium
Also Known As: Tetramethylammonium hydrogen sulfate, Tetramethylammonium bisulfate, Tetramethylammonium hydrogensulfate, Tetramethylammonium hydrogen sulphate, hydrogen sulfate;tetramethylazanium
Top 5 of 18 IPC patent classification(s) from the SureChEMBL global patent database.
| Molecular Formula | C4H13NO4S |
| Molecular Weight | 171.05653 g/mol |
| XLogP | -0.673 |
| Topological Polar Surface Area (TPSA) | 85.8 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 0 |
| Exact Mass | 171.05653 Da |
| Heavy Atoms | 10 |
| Complexity | 95.0 |
| SMILES | C[N+](C)(C)C.OS(=O)(=O)[O-] |
| InChIKey | DWTYPCUOWWOADE-UHFFFAOYSA-M |
The XLogP value of -0.673 indicates that Tetramethylammonium hydrogen sulphate is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 85.8 Ų falls within the moderate polarity range, balancing permeability and solubility for Tetramethylammonium hydrogen sulphate. Following Lipinski's Rule of Five, Tetramethylammonium hydrogen sulphate has 1 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
The CAS number of Tetramethylammonium hydrogen sulphate is 103812-00-6.
The molecular formula of Tetramethylammonium hydrogen sulphate is C4H13NO4S.
The molecular weight of Tetramethylammonium hydrogen sulphate is 171.05653 g/mol.
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