(3-Mercaptopropyl)trimethoxysilane
TL;DR: (3-Mercaptopropyl)trimethoxysilane (CAS 4420-74-0) is a chemical compound with molecular formula C6H16O3SSi and molecular weight 196.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
3-trimethoxysilylpropane-1-thiol
Also Known As: (3-Mercaptopropyl)trimethoxysilane, Trimethoxysilylpropanethiol, 3-Mercaptopropyltrimethoxysilane, Silquest A 189, 3-Trimethoxysilylpropane-1-thiol
| Molecular Formula | C6H16O3SSi |
|---|---|
| Molecular Weight | 196.06 g/mol |
| LogP | 1.18 |
| Topological Polar Surface Area | 28.7 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 6 |
| Exact Mass | 196.05894 |
| Heavy Atoms | 11 |
| Complexity | 89.0 |
| Density | 1.015 @25 °C |
Chemical Identifiers
| CAS Number | 4420-74-0 |
|---|---|
| SMILES | CO[Si](CCCS)(OC)OC |
| InChIKey | UUEWCQRISZBELL-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 22 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
(3-Mercaptopropyl)trimethoxysilane (CAS 4420-74-0), with molecular formula C6H16O3SSi and molecular weight 196.06 g/mol. IUPAC: 3-trimethoxysilylpropane-1-thiol.
Chemical Property Profile of (3-Mercaptopropyl)trimethoxysilane
Property Insights of (3-Mercaptopropyl)trimethoxysilane
The XLogP value of 1.18 suggests moderate lipophilicity, balancing water solubility and membrane permeability for (3-Mercaptopropyl)trimethoxysilane. With a topological polar surface area (TPSA) of 28.7 Ų, (3-Mercaptopropyl)trimethoxysilane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, (3-Mercaptopropyl)trimethoxysilane has 1 hydrogen bond donor(s) and 4 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 (3-Mercaptopropyl)trimethoxysilane?
The CAS number of (3-Mercaptopropyl)trimethoxysilane is 4420-74-0.
What is the molecular formula of (3-Mercaptopropyl)trimethoxysilane?
The molecular formula of (3-Mercaptopropyl)trimethoxysilane is C6H16O3SSi.
What is the molecular weight of (3-Mercaptopropyl)trimethoxysilane?
The molecular weight of (3-Mercaptopropyl)trimethoxysilane is 196.06 g/mol.
Where can I buy (3-Mercaptopropyl)trimethoxysilane?
You can request a quote for (3-Mercaptopropyl)trimethoxysilane directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for (3-Mercaptopropyl)trimethoxysilane?
Yes, KEHONG BIO provides custom synthesis services for (3-Mercaptopropyl)trimethoxysilane and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.