Pentaethylene glycol, nonyl ether, TMS structure

Pentaethylene glycol, nonyl ether, TMS

TL;DR: Pentaethylene glycol, nonyl ether, TMS (CAS 193142-46-0) is a chemical compound with molecular formula C22H48O6Si and molecular weight 436.32 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

trimethyl-[2-[2-[2-[2-(2-nonoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]silane

Also Known As: Pentaethylene glycol, nonyl ether, TMS, 2-(2-(2-(2-(2-nonyloxy-ethoxy)-ethoxy)-ethoxy)-ethoxy)-ethanol, TMS, trimethyl-[2-[2-[2-[2-(2-nonoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]silane

CAS: 193142-46-0
Molecular Formula C22H48O6Si
Molecular Weight 436.32 g/mol
LogP 4.6715
Topological Polar Surface Area 55.4 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 6
Rotatable Bonds 24
Exact Mass 436.32202
Heavy Atoms 29
Complexity 312.0

Chemical Identifiers

CAS Number 193142-46-0
SMILES CCCCCCCCCOCCOCCOCCOCCOCCO[Si](C)(C)C
InChIKey WHEAJETZJCLCIQ-UHFFFAOYSA-N

Product Overview

Pentaethylene glycol, nonyl ether, TMS (CAS 193142-46-0), with molecular formula C22H48O6Si and molecular weight 436.32 g/mol. IUPAC: trimethyl-[2-[2-[2-[2-(2-nonoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]silane.

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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.
View MSDS →

Chemical Property Profile of Pentaethylene glycol, nonyl ether, TMS

XLogP
4.6715
TPSA (Topological Polar Surface Area)
55.4
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
6
Rotatable Bonds
24
Heavy Atoms
29
Complexity
312.0
Exact Mass
436.32202
Monoisotopic Mass
436.32202
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 Pentaethylene glycol, nonyl ether, TMS

The XLogP value of 4.6715 indicates that Pentaethylene glycol, nonyl ether, TMS is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 55.4 Ų, Pentaethylene glycol, nonyl ether, TMS exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Pentaethylene glycol, nonyl ether, TMS has 0 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 Pentaethylene glycol, nonyl ether, TMS?

The CAS number of Pentaethylene glycol, nonyl ether, TMS is 193142-46-0.

What is the molecular formula of Pentaethylene glycol, nonyl ether, TMS?

The molecular formula of Pentaethylene glycol, nonyl ether, TMS is C22H48O6Si.

What is the molecular weight of Pentaethylene glycol, nonyl ether, TMS?

The molecular weight of Pentaethylene glycol, nonyl ether, TMS is 436.32 g/mol.

Where can I buy Pentaethylene glycol, nonyl ether, TMS?

You can request a quote for Pentaethylene glycol, nonyl ether, TMS directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Pentaethylene glycol, nonyl ether, TMS?

Yes, KEHONG BIO provides custom synthesis services for Pentaethylene glycol, nonyl ether, TMS and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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