A-Fructopyranose, TMS structure

A-Fructopyranose, TMS

TL;DR: A-Fructopyranose, TMS (CAS 538-60-3) is a chemical compound with molecular formula C21H52O6Si5 and molecular weight 540.26 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

trimethyl-[[2,3,4,5-tetrakis(trimethylsilyloxy)oxan-2-yl]methoxy]silane

Also Known As: A-Fructopyranose, TMS, Trimethylsilyl-D(-)fructose, KST-1B5029, D-Psicopyranose, 5TMS derivative (isomer 1), 1,2,3,4,5-Pentakis-O-(trimethylsilyl)hex-2-ulopyranose

CAS: 538-60-3
Molecular Formula C21H52O6Si5
Molecular Weight 540.26 g/mol
LogP 6.0762
Topological Polar Surface Area 55.4 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 6
Rotatable Bonds 11
Exact Mass 540.26105
Heavy Atoms 32
Complexity 600.0

Chemical Identifiers

CAS Number 538-60-3
SMILES C[Si](C)(C)OCC1(C(C(C(CO1)O[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C)O[Si](C)(C)C
InChIKey PJXWXHJDJODISP-UHFFFAOYSA-N

Product Overview

A-Fructopyranose, TMS (CAS 538-60-3), with molecular formula C21H52O6Si5 and molecular weight 540.26 g/mol. IUPAC: trimethyl-[[2,3,4,5-tetrakis(trimethylsilyloxy)oxan-2-yl]methoxy]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.
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Chemical Property Profile of A-Fructopyranose, TMS

XLogP
6.0762
TPSA (Topological Polar Surface Area)
55.4
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
6
Rotatable Bonds
11
Heavy Atoms
32
Complexity
600.0
Exact Mass
540.26105
Monoisotopic Mass
540.26105
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 A-Fructopyranose, TMS

The XLogP value of 6.0762 indicates that A-Fructopyranose, 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, A-Fructopyranose, TMS exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, A-Fructopyranose, TMS has 0 hydrogen bond donor(s) and 6 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 A-Fructopyranose, TMS?

The CAS number of A-Fructopyranose, TMS is 538-60-3.

What is the molecular formula of A-Fructopyranose, TMS?

The molecular formula of A-Fructopyranose, TMS is C21H52O6Si5.

What is the molecular weight of A-Fructopyranose, TMS?

The molecular weight of A-Fructopyranose, TMS is 540.26 g/mol.

Where can I buy A-Fructopyranose, TMS?

You can request a quote for A-Fructopyranose, TMS directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for A-Fructopyranose, TMS?

Yes, KEHONG BIO provides custom synthesis services for A-Fructopyranose, TMS and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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