BAS 00660544 structure

BAS 00660544

TL;DR: BAS 00660544 (CAS 331947-33-2) is a chemical compound with molecular formula C20H17NO5S and molecular weight 383.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl 2-[(2-oxochromene-3-carbonyl)amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate

Also Known As: BAS 00660544, ethyl 2-{[(2-oxo-2H-chromen-3-yl)carbonyl]amino}-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate, ethyl 2-[(2-oxochromene-3-carbonyl)amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate, ethyl 2-(2-oxo-2H-chromene-3-amido)-4H,5H,6H-cyclopenta[b]thiophene-3-carboxylate, ethyl 2-(2-oxo-2H-chromene-3-carboxamido)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate

CAS: 331947-33-2
Molecular Formula C20H17NO5S
Molecular Weight 383.08 g/mol
LogP 3.7722
Topological Polar Surface Area 85.61 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 6
Rotatable Bonds 4
Exact Mass 383.08273
Heavy Atoms 27
Complexity 1111.2478

Chemical Identifiers

CAS Number 331947-33-2
SMILES CCOC(=O)C1=C(SC2=C1CCC2)NC(=O)C3=CC4=CC=CC=C4OC3=O

Product Overview

BAS 00660544 (CAS 331947-33-2), with molecular formula C20H17NO5S and molecular weight 383.08 g/mol. IUPAC: ethyl 2-[(2-oxochromene-3-carbonyl)amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-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.
View MSDS →

Chemical Property Profile of BAS 00660544

XLogP
3.7722
TPSA (Topological Polar Surface Area)
85.61
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
6
Rotatable Bonds
4
Heavy Atoms
27
Complexity
1111.2478
Exact Mass
383.08273
Monoisotopic Mass
383.08273
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 BAS 00660544

The XLogP value of 3.7722 indicates that BAS 00660544 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 85.61 Ų falls within the moderate polarity range, balancing permeability and solubility for BAS 00660544. Following Lipinski's Rule of Five, BAS 00660544 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 BAS 00660544?

The CAS number of BAS 00660544 is 331947-33-2.

What is the molecular formula of BAS 00660544?

The molecular formula of BAS 00660544 is C20H17NO5S.

What is the molecular weight of BAS 00660544?

The molecular weight of BAS 00660544 is 383.08 g/mol.

Where can I buy BAS 00660544?

You can request a quote for BAS 00660544 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for BAS 00660544?

Yes, KEHONG BIO provides custom synthesis services for BAS 00660544 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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