2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester structure

2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester

TL;DR: 2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester (CAS 2689-69-2) is a chemical compound with molecular formula C6H8O3S and molecular weight 160.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl 3-oxothiolane-2-carboxylate

Also Known As: Methyl 3-oxotetrahydrothiophene-2-carboxylate, methyl 3-oxothiolane-2-carboxylate, Methyl tetrahydro-3-oxo-2-thenoate, 2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester, 2,3,5,6-Tetrachlorophenylisothiocyanate

CAS: 2689-69-2
Molecular Formula C6H8O3S
Molecular Weight 160.02 g/mol
LogP 0.5
Topological Polar Surface Area 68.7 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 160.01941
Heavy Atoms 10
Complexity 166.0

Chemical Identifiers

CAS Number 2689-69-2
SMILES COC(=O)C1C(=O)CCS1
InChIKey TUSSXVYKOOVOID-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 5 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (4 patents) Heterocyclic Building Blocks (54 patents) Organic Building Blocks (21 patents) Pharmaceutical Intermediates (27 patents) Specialty Chemicals (6 patents)

Product Overview

2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester (CAS 2689-69-2), with molecular formula C6H8O3S and molecular weight 160.02 g/mol. IUPAC: methyl 3-oxothiolane-2-carboxylate.

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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 2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester

XLogP
0.5
TPSA (Topological Polar Surface Area)
68.7
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
10
Complexity
166.0
Exact Mass
160.01941
Monoisotopic Mass
160.01941
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 2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester

The XLogP value of 0.5 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester. The TPSA of 68.7 Ų falls within the moderate polarity range, balancing permeability and solubility for 2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester. Following Lipinski's Rule of Five, 2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester has 0 hydrogen bond donor(s) and 4 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 2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester?

The CAS number of 2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester is 2689-69-2.

What is the molecular formula of 2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester?

The molecular formula of 2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester is C6H8O3S.

What is the molecular weight of 2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester?

The molecular weight of 2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester is 160.02 g/mol.

Where can I buy 2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester?

You can request a quote for 2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester?

Yes, KEHONG BIO provides custom synthesis services for 2-Thiophenecarboxylic acid, tetrahydro-3-oxo-, methyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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