3',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE structure

3',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE

TL;DR: 3',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE (CAS 40733-26-4) is a chemical compound with molecular formula C22H42N2O5Si2 and molecular weight 470.26 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-[4-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]oxolan-2-yl]-5-methylpyrimidine-2,4-dione

Also Known As: 3',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE, 1-[4-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]oxolan-2-yl]-5-methylpyrimidine-2,4-dione

CAS: 40733-26-4
Molecular Formula C22H42N2O5Si2
Molecular Weight 470.26 g/mol
LogP 4.54472
Topological Polar Surface Area 77.1 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 8
Exact Mass 470.2632
Heavy Atoms 31
Complexity 737.0

Chemical Identifiers

CAS Number 40733-26-4
SMILES CC1=CN(C(=O)NC1=O)C2CC(C(O2)CO[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C
InChIKey DDLOCFSZSYGOPG-UHFFFAOYSA-N

Product Overview

3',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE (CAS 40733-26-4), with molecular formula C22H42N2O5Si2 and molecular weight 470.26 g/mol. IUPAC: 1-[4-[tert-butyl(dimethyl)silyl]oxy-5-[[tert-butyl(dimethyl)silyl]oxymethyl]oxolan-2-yl]-5-methylpyrimidine-2,4-dione.

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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',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE

XLogP
4.54472
TPSA (Topological Polar Surface Area)
77.1
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
5
Rotatable Bonds
8
Heavy Atoms
31
Complexity
737.0
Exact Mass
470.2632
Monoisotopic Mass
470.2632
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',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE

The XLogP value of 4.54472 indicates that 3',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 77.1 Ų falls within the moderate polarity range, balancing permeability and solubility for 3',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE. Following Lipinski's Rule of Five, 3',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE has 1 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 3',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE?

The CAS number of 3',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE is 40733-26-4.

What is the molecular formula of 3',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE?

The molecular formula of 3',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE is C22H42N2O5Si2.

What is the molecular weight of 3',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE?

The molecular weight of 3',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE is 470.26 g/mol.

Where can I buy 3',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE?

You can request a quote for 3',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 3',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE?

Yes, KEHONG BIO provides custom synthesis services for 3',5'-BIS-O-(T-BUTYLDIMETHYLSILYL)THYMIDINE and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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