ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate structure

ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate

TL;DR: ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate (CAS 488803-99-2) is a chemical compound with molecular formula C19H21N3O4S3 and molecular weight 451.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl 2-[[2-[(5,6-dimethyl-4-oxo-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl]amino]-4,5-dimethylthiophene-3-carboxylate

Also Known As: ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate, ethyl 2-(2-((5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)acetamido)-4,5-dimethylthiophene-3-carboxylate, ethyl 2-[[2-[(5,6-dimethyl-4-oxo-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl]amino]-4,5-dimethylthiophene-3-carboxylate, ethyl 2-[2-(5,6-dimethyl-4-oxo(3-hydrothiopheno[2,3-d]pyrimidin-2-ylthio))acet ylamino]-4,5-dimethylthiophene-3-carboxylate

CAS: 488803-99-2
Molecular Formula C19H21N3O4S3
Molecular Weight 451.07 g/mol
LogP 4.18728
Topological Polar Surface Area 101.15 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 8
Rotatable Bonds 6
Exact Mass 451.06943
Heavy Atoms 29
Complexity 1159.8512

Chemical Identifiers

CAS Number 488803-99-2
SMILES CCOC(=O)C1=C(SC(=C1C)C)NC(=O)CSC2=NC3=C(C(=C(S3)C)C)C(=O)N2

Product Overview

ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate (CAS 488803-99-2), with molecular formula C19H21N3O4S3 and molecular weight 451.07 g/mol. IUPAC: ethyl 2-[[2-[(5,6-dimethyl-4-oxo-3H-thieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl]amino]-4,5-dimethylthiophene-3-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.
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Chemical Property Profile of ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate

XLogP
4.18728
TPSA (Topological Polar Surface Area)
101.15
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
8
Rotatable Bonds
6
Heavy Atoms
29
Complexity
1159.8512
Exact Mass
451.06943
Monoisotopic Mass
451.06943
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 ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate

The XLogP value of 4.18728 indicates that ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 101.15 Ų falls within the moderate polarity range, balancing permeability and solubility for ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate. Following Lipinski's Rule of Five, ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate has 2 hydrogen bond donor(s) and 8 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 ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate?

The CAS number of ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate is 488803-99-2.

What is the molecular formula of ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate?

The molecular formula of ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate is C19H21N3O4S3.

What is the molecular weight of ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate?

The molecular weight of ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate is 451.07 g/mol.

Where can I buy ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate?

You can request a quote for ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate?

Yes, KEHONG BIO provides custom synthesis services for ethyl 2-({[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)sulfanyl]acetyl}amino)-4,5-dimethylthiophene-3-carboxylate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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