A1681/0071750 structure

A1681/0071750

TL;DR: A1681/0071750 (CAS 330158-87-7) is a chemical compound with molecular formula C25H20F2N2O5S and molecular weight 498.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

8-O-ethyl 6-O-methyl (2Z)-5-amino-7-(2-fluorophenyl)-2-[(2-fluorophenyl)methylidene]-3-oxo-7H-[1,3]thiazolo[3,2-a]pyridine-6,8-dicarboxylate

Also Known As: A1681/0071750, (Z)-8-ethyl 6-methyl 5-amino-2-(2-fluorobenzylidene)-7-(2-fluorophenyl)-3-oxo-3,7-dihydro-2H-thiazolo[3,2-a]pyridine-6,8-dicarboxylate, 8-ethyl 6-methyl (2Z)-5-amino-2-(2-fluorobenzylidene)-7-(2-fluorophenyl)-3-oxo-2,3-dihydro-7H-[1,3]thiazolo[3,2-a]pyridine-6,8-dicarboxylate, 8-ETHYL 6-METHYL (2Z)-5-AMINO-7-(2-FLUOROPHENYL)-2-[(2-FLUOROPHENYL)METHYLIDENE]-3-OXO-2H,3H,7H-[1,3]THIAZOLO[3,2-A]PYRIDINE-6,8-DICARBOXYLATE, 8-O-ethyl 6-O-methyl (2Z)-5-amino-7-(2-fluorophenyl)-2-[(2-fluorophenyl)methylidene]-3-oxo-7H-[1,3]thiazolo[3,2-a]pyridine-6,8-dicarboxylate

CAS: 330158-87-7
Molecular Formula C25H20F2N2O5S
Molecular Weight 498.11 g/mol
LogP 1.8283
Topological Polar Surface Area 100.62 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 7
Rotatable Bonds 5
Exact Mass 498.1061
Heavy Atoms 35
Complexity 1554.2186

Chemical Identifiers

CAS Number 330158-87-7
SMILES CCOC(=O)C1=C2N(C(=C(C1C3=CC=CC=C3F)C(=O)OC)N)C(=O)/C(=C/C4=CC=CC=C4F)/S2

Product Overview

A1681/0071750 (CAS 330158-87-7), with molecular formula C25H20F2N2O5S and molecular weight 498.11 g/mol. IUPAC: 8-O-ethyl 6-O-methyl (2Z)-5-amino-7-(2-fluorophenyl)-2-[(2-fluorophenyl)methylidene]-3-oxo-7H-[1,3]thiazolo[3,2-a]pyridine-6,8-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.
View MSDS →

Chemical Property Profile of A1681/0071750

XLogP
1.8283
TPSA (Topological Polar Surface Area)
100.62
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
7
Rotatable Bonds
5
Heavy Atoms
35
Complexity
1554.2186
Exact Mass
498.1061
Monoisotopic Mass
498.1061
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 A1681/0071750

The XLogP value of 1.8283 suggests moderate lipophilicity, balancing water solubility and membrane permeability for A1681/0071750. The TPSA of 100.62 Ų falls within the moderate polarity range, balancing permeability and solubility for A1681/0071750. Following Lipinski's Rule of Five, A1681/0071750 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 A1681/0071750?

The CAS number of A1681/0071750 is 330158-87-7.

What is the molecular formula of A1681/0071750?

The molecular formula of A1681/0071750 is C25H20F2N2O5S.

What is the molecular weight of A1681/0071750?

The molecular weight of A1681/0071750 is 498.11 g/mol.

Where can I buy A1681/0071750?

You can request a quote for A1681/0071750 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for A1681/0071750?

Yes, KEHONG BIO provides custom synthesis services for A1681/0071750 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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