2-Amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene structure

2-Amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene

TL;DR: 2-Amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene (CAS 17423-23-3) is a chemical compound with molecular formula C12H17NO4S and molecular weight 271.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl 5-(2-acetyloxyethyl)-2-amino-4-methylthiophene-3-carboxylate

Also Known As: J1.471.355G, 2-amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene, Ethyl 5-(2-acetoxyethyl)-2-amino-4-methylthiophene-3-carboxylate, ethyl 5-(2-acetyloxyethyl)-2-amino-4-methylthiophene-3-carboxylate, 2-Amino-4-methyl-5-(2-acetoxyethyl)-3-thiophenecarboxylic acid ethyl ester

CAS: 17423-23-3
Molecular Formula C12H17NO4S
Molecular Weight 271.09 g/mol
LogP 1.92102
Topological Polar Surface Area 78.62 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 6
Rotatable Bonds 5
Exact Mass 271.08783
Heavy Atoms 18
Complexity 453.17505

Chemical Identifiers

CAS Number 17423-23-3
SMILES CCOC(=O)C1=C(SC(=C1C)CCOC(=O)C)N

Product Overview

2-Amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene (CAS 17423-23-3), with molecular formula C12H17NO4S and molecular weight 271.09 g/mol. IUPAC: ethyl 5-(2-acetyloxyethyl)-2-amino-4-methylthiophene-3-carboxylate.

🧪
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 2-Amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene

XLogP
1.92102
TPSA (Topological Polar Surface Area)
78.62
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
6
Rotatable Bonds
5
Heavy Atoms
18
Complexity
453.17505
Exact Mass
271.08783
Monoisotopic Mass
271.08783
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-Amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene

The XLogP value of 1.92102 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2-Amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene. The TPSA of 78.62 Ų falls within the moderate polarity range, balancing permeability and solubility for 2-Amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene. Following Lipinski's Rule of Five, 2-Amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene has 1 hydrogen bond donor(s) and 6 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-Amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene?

The CAS number of 2-Amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene is 17423-23-3.

What is the molecular formula of 2-Amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene?

The molecular formula of 2-Amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene is C12H17NO4S.

What is the molecular weight of 2-Amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene?

The molecular weight of 2-Amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene is 271.09 g/mol.

Where can I buy 2-Amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene?

You can request a quote for 2-Amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-Amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene?

Yes, KEHONG BIO provides custom synthesis services for 2-Amino-3-ethoxycarbonyl-4-methyl-5-acetoxyethylthiophene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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