2-Tert-butyl 4-ethyl 5-(isonicotinoylamino)-3-methylthiophene-2,4-dicarboxylate structure

2-Tert-butyl 4-ethyl 5-(isonicotinoylamino)-3-methylthiophene-2,4-dicarboxylate

TL;DR: 2-Tert-butyl 4-ethyl 5-(isonicotinoylamino)-3-methylthiophene-2,4-dicarboxylate (CAS 445007-56-7) is a chemical compound with molecular formula C19H22N2O5S and molecular weight 390.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-O-tert-butyl 4-O-ethyl 3-methyl-5-(pyridine-4-carbonylamino)thiophene-2,4-dicarboxylate

Also Known As: 2-O-tert-butyl 4-O-ethyl 3-methyl-5-(pyridine-4-carbonylamino)thiophene-2,4-dicarboxylate, 2-tert-butyl 4-ethyl 5-(isonicotinoylamino)-3-methylthiophene-2,4-dicarboxylate, 2-tert-butyl 4-ethyl 3-methyl-5-[(pyridin-4-ylcarbonyl)amino]thiophene-2,4-dicarboxylate, 2-tert-butyl 4-ethyl 5-(isonicotinamido)-3-methylthiophene-2,4-dicarboxylate, tert-butyl 4-(ethoxycarbonyl)-3-methyl-5-(4-pyridylcarbonylamino)thiophene-2-c arboxylate

CAS: 445007-56-7
Molecular Formula C19H22N2O5S
Molecular Weight 390.12 g/mol
LogP 3.83582
Topological Polar Surface Area 94.59 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 7
Rotatable Bonds 5
Exact Mass 390.12494
Heavy Atoms 27
Complexity 852.9752

Chemical Identifiers

CAS Number 445007-56-7
SMILES CCOC(=O)C1=C(SC(=C1C)C(=O)OC(C)(C)C)NC(=O)C2=CC=NC=C2

Product Overview

2-Tert-butyl 4-ethyl 5-(isonicotinoylamino)-3-methylthiophene-2,4-dicarboxylate (CAS 445007-56-7), with molecular formula C19H22N2O5S and molecular weight 390.12 g/mol. IUPAC: 2-O-tert-butyl 4-O-ethyl 3-methyl-5-(pyridine-4-carbonylamino)thiophene-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 2-Tert-butyl 4-ethyl 5-(isonicotinoylamino)-3-methylthiophene-2,4-dicarboxylate

XLogP
3.83582
TPSA (Topological Polar Surface Area)
94.59
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
7
Rotatable Bonds
5
Heavy Atoms
27
Complexity
852.9752
Exact Mass
390.12494
Monoisotopic Mass
390.12494
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-Tert-butyl 4-ethyl 5-(isonicotinoylamino)-3-methylthiophene-2,4-dicarboxylate

The XLogP value of 3.83582 indicates that 2-Tert-butyl 4-ethyl 5-(isonicotinoylamino)-3-methylthiophene-2,4-dicarboxylate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 94.59 Ų falls within the moderate polarity range, balancing permeability and solubility for 2-Tert-butyl 4-ethyl 5-(isonicotinoylamino)-3-methylthiophene-2,4-dicarboxylate. Following Lipinski's Rule of Five, 2-Tert-butyl 4-ethyl 5-(isonicotinoylamino)-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 2-Tert-butyl 4-ethyl 5-(isonicotinoylamino)-3-methylthiophene-2,4-dicarboxylate?

The CAS number of 2-Tert-butyl 4-ethyl 5-(isonicotinoylamino)-3-methylthiophene-2,4-dicarboxylate is 445007-56-7.

What is the molecular formula of 2-Tert-butyl 4-ethyl 5-(isonicotinoylamino)-3-methylthiophene-2,4-dicarboxylate?

The molecular formula of 2-Tert-butyl 4-ethyl 5-(isonicotinoylamino)-3-methylthiophene-2,4-dicarboxylate is C19H22N2O5S.

What is the molecular weight of 2-Tert-butyl 4-ethyl 5-(isonicotinoylamino)-3-methylthiophene-2,4-dicarboxylate?

The molecular weight of 2-Tert-butyl 4-ethyl 5-(isonicotinoylamino)-3-methylthiophene-2,4-dicarboxylate is 390.12 g/mol.

Where can I buy 2-Tert-butyl 4-ethyl 5-(isonicotinoylamino)-3-methylthiophene-2,4-dicarboxylate?

You can request a quote for 2-Tert-butyl 4-ethyl 5-(isonicotinoylamino)-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 2-Tert-butyl 4-ethyl 5-(isonicotinoylamino)-3-methylthiophene-2,4-dicarboxylate?

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

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