7E-303S structure

7E-303S

TL;DR: 7E-303S (CAS 339008-57-0) is a chemical compound with molecular formula C19H15ClN2O4S and molecular weight 402.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl 3-[[1-[(4-chlorophenyl)methyl]-6-oxopyridine-3-carbonyl]amino]thiophene-2-carboxylate

Also Known As: 7E-303S, methyl 3-({[1-(4-chlorobenzyl)-6-oxo-1,6-dihydro-3-pyridinyl]carbonyl}amino)-2-thiophenecarboxylate, methyl 3-[[1-[(4-chlorophenyl)methyl]-6-oxopyridine-3-carbonyl]amino]thiophene-2-carboxylate, methyl 3-{1-[(4-chlorophenyl)methyl]-6-oxo-1,6-dihydropyridine-3-amido}thiophene-2-carboxylate, methyl3-{1-[(4-chlorophenyl)methyl]-6-oxo-1,6-dihydropyridine-3-amido}thiophene-2-carboxylate

CAS: 339008-57-0
Molecular Formula C19H15ClN2O4S
Molecular Weight 402.04 g/mol
LogP 3.6504
Topological Polar Surface Area 77.4 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 5
Exact Mass 402.0441
Heavy Atoms 27
Complexity 1040.3633

Chemical Identifiers

CAS Number 339008-57-0
SMILES COC(=O)C1=C(C=CS1)NC(=O)C2=CN(C(=O)C=C2)CC3=CC=C(C=C3)Cl

Product Overview

7E-303S (CAS 339008-57-0), with molecular formula C19H15ClN2O4S and molecular weight 402.04 g/mol. IUPAC: methyl 3-[[1-[(4-chlorophenyl)methyl]-6-oxopyridine-3-carbonyl]amino]thiophene-2-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.
View MSDS →

Chemical Property Profile of 7E-303S

XLogP
3.6504
TPSA (Topological Polar Surface Area)
77.4
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
5
Rotatable Bonds
5
Heavy Atoms
27
Complexity
1040.3633
Exact Mass
402.0441
Monoisotopic Mass
402.0441
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 7E-303S

The XLogP value of 3.6504 indicates that 7E-303S is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 77.4 Ų falls within the moderate polarity range, balancing permeability and solubility for 7E-303S. Following Lipinski's Rule of Five, 7E-303S has 1 hydrogen bond donor(s) and 5 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 7E-303S?

The CAS number of 7E-303S is 339008-57-0.

What is the molecular formula of 7E-303S?

The molecular formula of 7E-303S is C19H15ClN2O4S.

What is the molecular weight of 7E-303S?

The molecular weight of 7E-303S is 402.04 g/mol.

Where can I buy 7E-303S?

You can request a quote for 7E-303S directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 7E-303S?

Yes, KEHONG BIO provides custom synthesis services for 7E-303S and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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