Trimethylsilyl but-2-ynoate structure

Trimethylsilyl but-2-ynoate

TL;DR: Trimethylsilyl but-2-ynoate (CAS 19232-23-6) is a chemical compound with molecular formula C7H12O2Si and molecular weight 156.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

trimethylsilyl but-2-ynoate

Also Known As: Trimethylsilyl 2-butynoate, trimethylsilyl but-2-ynoate, Trimethylsilyl 2-butynoate #, 2-Butynoic acid, TMS derivative, Tetrolic acid, trimethylsilyl ester

CAS: 19232-23-6
Molecular Formula C7H12O2Si
Molecular Weight 156.06 g/mol
LogP 1.3878
Topological Polar Surface Area 26.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 2
Exact Mass 156.06065
Heavy Atoms 10
Complexity 189.0

Chemical Identifiers

CAS Number 19232-23-6
SMILES CC#CC(=O)O[Si](C)(C)C
InChIKey SOAHOCIFKIHEAX-UHFFFAOYSA-N

Product Overview

Trimethylsilyl but-2-ynoate (CAS 19232-23-6), with molecular formula C7H12O2Si and molecular weight 156.06 g/mol. IUPAC: trimethylsilyl but-2-ynoate.

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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.
View MSDS →

Chemical Property Profile of Trimethylsilyl but-2-ynoate

XLogP
1.3878
TPSA (Topological Polar Surface Area)
26.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
2
Heavy Atoms
10
Complexity
189.0
Exact Mass
156.06065
Monoisotopic Mass
156.06065
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 Trimethylsilyl but-2-ynoate

The XLogP value of 1.3878 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Trimethylsilyl but-2-ynoate. With a topological polar surface area (TPSA) of 26.3 Ų, Trimethylsilyl but-2-ynoate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Trimethylsilyl but-2-ynoate has 0 hydrogen bond donor(s) and 2 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 Trimethylsilyl but-2-ynoate?

The CAS number of Trimethylsilyl but-2-ynoate is 19232-23-6.

What is the molecular formula of Trimethylsilyl but-2-ynoate?

The molecular formula of Trimethylsilyl but-2-ynoate is C7H12O2Si.

What is the molecular weight of Trimethylsilyl but-2-ynoate?

The molecular weight of Trimethylsilyl but-2-ynoate is 156.06 g/mol.

Where can I buy Trimethylsilyl but-2-ynoate?

You can request a quote for Trimethylsilyl but-2-ynoate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Trimethylsilyl but-2-ynoate?

Yes, KEHONG BIO provides custom synthesis services for Trimethylsilyl but-2-ynoate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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