3-(Tris(octyloxy)silyl)propanethiol structure

3-(Tris(octyloxy)silyl)propanethiol

TL;DR: 3-(Tris(octyloxy)silyl)propanethiol (CAS 94291-66-4) is a chemical compound with molecular formula C27H58O3SSi and molecular weight 490.39 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-trioctoxysilylpropane-1-thiol

Also Known As: 3-(Tris(octyloxy)silyl)propanethiol, 3-[tris silyl]propanethiol, EINECS 304-892-5, 3-trioctoxysilylpropane-1-thiol, 3-[tris-(Octyloxy)silyl]propanethiol

CAS: 94291-66-4
Molecular Formula C27H58O3SSi
Molecular Weight 490.39 g/mol
LogP 9.3765
Topological Polar Surface Area 27.69 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 27
Exact Mass 490.3876
Heavy Atoms 32
Complexity 312.2443

Chemical Identifiers

CAS Number 94291-66-4
SMILES CCCCCCCCO[Si](CCCS)(OCCCCCCCC)OCCCCCCCC

Product Overview

3-(Tris(octyloxy)silyl)propanethiol (CAS 94291-66-4), with molecular formula C27H58O3SSi and molecular weight 490.39 g/mol. IUPAC: 3-trioctoxysilylpropane-1-thiol.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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Chemical Property Profile of 3-(Tris(octyloxy)silyl)propanethiol

XLogP
9.3765
TPSA (Topological Polar Surface Area)
27.69
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
27
Heavy Atoms
32
Complexity
312.2443
Exact Mass
490.3876
Monoisotopic Mass
490.3876
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of 3-(Tris(octyloxy)silyl)propanethiol

The XLogP value of 9.3765 indicates that 3-(Tris(octyloxy)silyl)propanethiol is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 27.69 Ų, 3-(Tris(octyloxy)silyl)propanethiol exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 3-(Tris(octyloxy)silyl)propanethiol has 1 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of 3-(Tris(octyloxy)silyl)propanethiol?

The CAS number of 3-(Tris(octyloxy)silyl)propanethiol is 94291-66-4.

What is the molecular formula of 3-(Tris(octyloxy)silyl)propanethiol?

The molecular formula of 3-(Tris(octyloxy)silyl)propanethiol is C27H58O3SSi.

What is the molecular weight of 3-(Tris(octyloxy)silyl)propanethiol?

The molecular weight of 3-(Tris(octyloxy)silyl)propanethiol is 490.39 g/mol.

Where can I buy 3-(Tris(octyloxy)silyl)propanethiol?

You can request a quote for 3-(Tris(octyloxy)silyl)propanethiol directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 3-(Tris(octyloxy)silyl)propanethiol?

Yes, KEHONG BIO provides custom synthesis services for 3-(Tris(octyloxy)silyl)propanethiol and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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