Methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate structure

Methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate

TL;DR: Methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate (CAS 218614-13-2) is a chemical compound with molecular formula C20H44O4Si2 and molecular weight 404.28 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate

Also Known As: (-)-Methyl (3S)-3,5-Bis-(TBDMS-oxy)-2,2-dimethylpentanoate, Methyl 3,5-bis[(dimethyl-tert-butyl-silyl)oxy]-2,2-dimethyl-pentanoate, methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate

CAS: 218614-13-2
Molecular Formula C20H44O4Si2
Molecular Weight 404.28 g/mol
LogP 5.9879
Topological Polar Surface Area 44.76 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 8
Exact Mass 404.2778
Heavy Atoms 26
Complexity 471.1833

Chemical Identifiers

CAS Number 218614-13-2
SMILES CC(C)(C)[Si](C)(C)OCCC(C(C)(C)C(=O)OC)O[Si](C)(C)C(C)(C)C

Product Overview

Methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate (CAS 218614-13-2), with molecular formula C20H44O4Si2 and molecular weight 404.28 g/mol. IUPAC: methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate.

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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 Methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate

XLogP
5.9879
TPSA (Topological Polar Surface Area)
44.76
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
8
Heavy Atoms
26
Complexity
471.1833
Exact Mass
404.2778
Monoisotopic Mass
404.2778
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 Methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate

The XLogP value of 5.9879 indicates that Methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 44.76 Ų, Methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate has 0 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 Methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate?

The CAS number of Methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate is 218614-13-2.

What is the molecular formula of Methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate?

The molecular formula of Methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate is C20H44O4Si2.

What is the molecular weight of Methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate?

The molecular weight of Methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate is 404.28 g/mol.

Where can I buy Methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate?

You can request a quote for Methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate?

Yes, KEHONG BIO provides custom synthesis services for Methyl 3,5-bis[[tert-butyl(dimethyl)silyl]oxy]-2,2-dimethylpentanoate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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