trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane structure

trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane

TL;DR: trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane (CAS 18623-27-3) is a chemical compound with molecular formula C17H42O5Si4 and molecular weight 438.21 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane

Also Known As: B-Xylopyranose, TMS, A-Ribopyranose, TMS, .beta.-Xylose, (4TMS), .beta.-Xylopyranose, tetrakis-TMS, .beta.-D-Xylopyranose, tetrakis-TMS

CAS: 18623-27-3
Molecular Formula C17H42O5Si4
Molecular Weight 438.21 g/mol
LogP 4.8545
Topological Polar Surface Area 46.15 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 5
Rotatable Bonds 8
Exact Mass 438.21094
Heavy Atoms 26
Complexity 406.0305

Chemical Identifiers

CAS Number 18623-27-3
SMILES C[Si](C)(C)O[C@@H]1CO[C@H]([C@@H]([C@H]1O[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C

Product Overview

trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane (CAS 18623-27-3), with molecular formula C17H42O5Si4 and molecular weight 438.21 g/mol. IUPAC: trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane.

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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 trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane

XLogP
4.8545
TPSA (Topological Polar Surface Area)
46.15
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
5
Rotatable Bonds
8
Heavy Atoms
26
Complexity
406.0305
Exact Mass
438.21094
Monoisotopic Mass
438.21094
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 trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane

The XLogP value of 4.8545 indicates that trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 46.15 Ų, trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane has 0 hydrogen bond donor(s) and 5 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 trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane?

The CAS number of trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane is 18623-27-3.

What is the molecular formula of trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane?

The molecular formula of trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane is C17H42O5Si4.

What is the molecular weight of trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane?

The molecular weight of trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane is 438.21 g/mol.

Where can I buy trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane?

You can request a quote for trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane?

Yes, KEHONG BIO provides custom synthesis services for trimethyl-[(2S,3R,4S,5R)-2,3,5-tris(trimethylsilyloxy)oxan-4-yl]oxysilane and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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