Trimethylsilyl chlorosulphate
TL;DR: Trimethylsilyl chlorosulphate (CAS 4353-77-9) is a chemical compound with molecular formula C3H9ClO3SSi and molecular weight 187.97 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
[chlorosulfonyloxy(dimethyl)silyl]methane
Also Known As: Trimethylsilyl chlorosulfonate, Trimethylsilyl chlorosulphate, Trimethylsilylchlorosulfonate, trimethylsilyl sulfurochloridate, trimethylsilyl sulfochloridate
| Molecular Formula | C3H9ClO3SSi |
|---|---|
| Molecular Weight | 187.97 g/mol |
| LogP | 1.32 |
| Topological Polar Surface Area | 51.8 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 2 |
| Exact Mass | 187.97302 |
| Heavy Atoms | 9 |
| Complexity | 174.0 |
Chemical Identifiers
| CAS Number | 4353-77-9 |
|---|---|
| SMILES | C[Si](C)(C)OS(=O)(=O)Cl |
| InChIKey | QWQONZVLXJGXHV-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 15 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Trimethylsilyl chlorosulphate (CAS 4353-77-9), with molecular formula C3H9ClO3SSi and molecular weight 187.97 g/mol. IUPAC: [chlorosulfonyloxy(dimethyl)silyl]methane.
Chemical Property Profile of Trimethylsilyl chlorosulphate
Property Insights of Trimethylsilyl chlorosulphate
The XLogP value of 1.32 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Trimethylsilyl chlorosulphate. With a topological polar surface area (TPSA) of 51.8 Ų, Trimethylsilyl chlorosulphate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Trimethylsilyl chlorosulphate has 0 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Trimethylsilyl chlorosulphate?
The CAS number of Trimethylsilyl chlorosulphate is 4353-77-9.
What is the molecular formula of Trimethylsilyl chlorosulphate?
The molecular formula of Trimethylsilyl chlorosulphate is C3H9ClO3SSi.
What is the molecular weight of Trimethylsilyl chlorosulphate?
The molecular weight of Trimethylsilyl chlorosulphate is 187.97 g/mol.
Where can I buy Trimethylsilyl chlorosulphate?
You can request a quote for Trimethylsilyl chlorosulphate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Trimethylsilyl chlorosulphate?
Yes, KEHONG BIO provides custom synthesis services for Trimethylsilyl chlorosulphate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.