[4-Phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate structure

[4-Phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate

TL;DR: [4-Phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate (CAS 256525-65-2) is a chemical compound with molecular formula C17H17F3O2S and molecular weight 342.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[4-phenyl-5-(trifluoromethyl)thiophen-2-yl]methyl 2,2-dimethylpropanoate

Also Known As: [4-phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate|[4-phenyl-5-(trifluoromethyl)thiophen-2-yl]methyl 2,2-dimethylpropanoate|C17H17F3O2S

CAS: 256525-65-2
Molecular Formula C17H17F3O2S
Molecular Weight 342.09 g/mol
LogP 5.5232
Topological Polar Surface Area 26.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 3
Exact Mass 342.09015
Heavy Atoms 23
Complexity 682.0994

Chemical Identifiers

CAS Number 256525-65-2
SMILES CC(C)(C)C(=O)OCC1=CC(=C(S1)C(F)(F)F)C2=CC=CC=C2

Product Overview

[4-Phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate (CAS 256525-65-2), with molecular formula C17H17F3O2S and molecular weight 342.09 g/mol. IUPAC: [4-phenyl-5-(trifluoromethyl)thiophen-2-yl]methyl 2,2-dimethylpropanoate.

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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 [4-Phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate

XLogP
5.5232
TPSA (Topological Polar Surface Area)
26.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
3
Heavy Atoms
23
Complexity
682.0994
Exact Mass
342.09015
Monoisotopic Mass
342.09015
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 [4-Phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate

The XLogP value of 5.5232 indicates that [4-Phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 26.3 Ų, [4-Phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, [4-Phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate has 0 hydrogen bond donor(s) and 3 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 [4-Phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate?

The CAS number of [4-Phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate is 256525-65-2.

What is the molecular formula of [4-Phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate?

The molecular formula of [4-Phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate is C17H17F3O2S.

What is the molecular weight of [4-Phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate?

The molecular weight of [4-Phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate is 342.09 g/mol.

Where can I buy [4-Phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate?

You can request a quote for [4-Phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for [4-Phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate?

Yes, KEHONG BIO provides custom synthesis services for [4-Phenyl-5-(trifluoromethyl)-2-thienyl]methyl pivalate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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