3-Tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne structure

3-Tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne

TL;DR: 3-Tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne (CAS 105803-39-2) is a chemical compound with molecular formula C15H28OSi and molecular weight 252.19 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

tert-butyl-(1-cyclohexylprop-2-ynoxy)-dimethylsilane

Also Known As: UPCMLD00WV-116, 3-tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne, tert-butyl-(1-cyclohexylprop-2-ynoxy)-dimethylsilane, .(S)-3-tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne, (S)-3-[(tert-Butyldimethylsilyl)oxy]-3-cyclohexyl-1-propyne

CAS: 105803-39-2
Molecular Formula C15H28OSi
Molecular Weight 252.19 g/mol
LogP 4.5903
Topological Polar Surface Area 9.23 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 3
Exact Mass 252.19095
Heavy Atoms 17
Complexity 276.2774

Chemical Identifiers

CAS Number 105803-39-2
SMILES CC(C)(C)[Si](C)(C)OC(C#C)C1CCCCC1

Product Overview

3-Tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne (CAS 105803-39-2), with molecular formula C15H28OSi and molecular weight 252.19 g/mol. IUPAC: tert-butyl-(1-cyclohexylprop-2-ynoxy)-dimethylsilane.

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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-Tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne

XLogP
4.5903
TPSA (Topological Polar Surface Area)
9.23
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
3
Heavy Atoms
17
Complexity
276.2774
Exact Mass
252.19095
Monoisotopic Mass
252.19095
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-Tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne

The XLogP value of 4.5903 indicates that 3-Tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 9.23 Ų, 3-Tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 3-Tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne has 0 hydrogen bond donor(s) and 1 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-Tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne?

The CAS number of 3-Tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne is 105803-39-2.

What is the molecular formula of 3-Tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne?

The molecular formula of 3-Tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne is C15H28OSi.

What is the molecular weight of 3-Tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne?

The molecular weight of 3-Tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne is 252.19 g/mol.

Where can I buy 3-Tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne?

You can request a quote for 3-Tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 3-Tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne?

Yes, KEHONG BIO provides custom synthesis services for 3-Tert-butyldimethylsilyloxy-3-cyclohexylprop-1-yne and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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