A1937/0081466 structure

A1937/0081466

TL;DR: A1937/0081466 (CAS 296244-02-5) is a chemical compound with molecular formula C16H19NO5S and molecular weight 337.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

diethyl 7-ethyl-3-methyl-4-oxothieno[2,3-b]pyridine-2,5-dicarboxylate

Also Known As: A1937/0081466, Diethyl 7-ethyl-3-methyl-4-oxo-4,7-dihydrothieno[2,3-b]pyridine-2,5-dicarboxylate, diethyl 7-ethyl-3-methyl-4-oxothieno[2,3-b]pyridine-2,5-dicarboxylate, 2,5-DIETHYL 7-ETHYL-3-METHYL-4-OXO-4H,7H-THIENO[2,3-B]PYRIDINE-2,5-DICARBOXYLATE, Diethyl 7-ethyl-3-methyl-4-oxo-4,7-dihydrothieno[2,3-b]pyridine-2,5-dicarboxylate #

CAS: 296244-02-5
Molecular Formula C16H19NO5S
Molecular Weight 337.10 g/mol
LogP 3.4
Topological Polar Surface Area 101.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 7
Rotatable Bonds 7
Exact Mass 337.0984
Heavy Atoms 23
Complexity 533.0

Chemical Identifiers

CAS Number 296244-02-5
SMILES CCN1C=C(C(=O)C2=C1SC(=C2C)C(=O)OCC)C(=O)OCC
InChIKey LBNIONXZNRDQCF-UHFFFAOYSA-N

Product Overview

A1937/0081466 (CAS 296244-02-5), with molecular formula C16H19NO5S and molecular weight 337.10 g/mol. IUPAC: diethyl 7-ethyl-3-methyl-4-oxothieno[2,3-b]pyridine-2,5-dicarboxylate.

🧪
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 A1937/0081466

XLogP
3.4
TPSA (Topological Polar Surface Area)
101.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
7
Rotatable Bonds
7
Heavy Atoms
23
Complexity
533.0
Exact Mass
337.0984
Monoisotopic Mass
337.0984
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 A1937/0081466

The XLogP value of 3.4 indicates that A1937/0081466 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 101.0 Ų falls within the moderate polarity range, balancing permeability and solubility for A1937/0081466. Following Lipinski's Rule of Five, A1937/0081466 has 0 hydrogen bond donor(s) and 7 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 A1937/0081466?

The CAS number of A1937/0081466 is 296244-02-5.

What is the molecular formula of A1937/0081466?

The molecular formula of A1937/0081466 is C16H19NO5S.

What is the molecular weight of A1937/0081466?

The molecular weight of A1937/0081466 is 337.10 g/mol.

Where can I buy A1937/0081466?

You can request a quote for A1937/0081466 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for A1937/0081466?

Yes, KEHONG BIO provides custom synthesis services for A1937/0081466 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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