4-Ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate structure

4-Ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate

TL;DR: 4-Ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate (CAS 556016-30-9) is a chemical compound with molecular formula C12H17NO5S and molecular weight 287.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-O-ethyl 2-O-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate

Also Known As: 4-ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate, AP-906/43274681, 4-O-ethyl 2-O-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate, 5-Amino-3-methyl-thiophene-2,4-dicarboxylic acid 4-ethyl ester 2-(2-methoxy-ethyl) ester, 2-methoxyethyl 5-amino-4-(ethoxycarbonyl)-3-methylthiophene-2-carboxylate

CAS: 556016-30-9
Molecular Formula C12H17NO5S
Molecular Weight 287.08 g/mol
LogP 1.61862
Topological Polar Surface Area 87.85 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 7
Rotatable Bonds 6
Exact Mass 287.08273
Heavy Atoms 19
Complexity 468.92996

Chemical Identifiers

CAS Number 556016-30-9
SMILES CCOC(=O)C1=C(SC(=C1C)C(=O)OCCOC)N

Product Overview

4-Ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate (CAS 556016-30-9), with molecular formula C12H17NO5S and molecular weight 287.08 g/mol. IUPAC: 4-O-ethyl 2-O-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate.

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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-Ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate

XLogP
1.61862
TPSA (Topological Polar Surface Area)
87.85
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
7
Rotatable Bonds
6
Heavy Atoms
19
Complexity
468.92996
Exact Mass
287.08273
Monoisotopic Mass
287.08273
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-Ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate

The XLogP value of 1.61862 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-Ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate. The TPSA of 87.85 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-Ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate. Following Lipinski's Rule of Five, 4-Ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate has 1 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 4-Ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate?

The CAS number of 4-Ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate is 556016-30-9.

What is the molecular formula of 4-Ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate?

The molecular formula of 4-Ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate is C12H17NO5S.

What is the molecular weight of 4-Ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate?

The molecular weight of 4-Ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate is 287.08 g/mol.

Where can I buy 4-Ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate?

You can request a quote for 4-Ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate?

Yes, KEHONG BIO provides custom synthesis services for 4-Ethyl 2-(2-methoxyethyl) 5-amino-3-methylthiophene-2,4-dicarboxylate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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