K279-1173 structure

K279-1173

TL;DR: K279-1173 (CAS 959522-53-3) is a chemical compound with molecular formula C26H26FN5O3S and molecular weight 507.17 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N-cyclohexyl-2-[5-[2-(4-fluoroanilino)-2-oxoethyl]sulfanyl-3-oxo-2H-imidazo[1,2-c]quinazolin-2-yl]acetamide

Also Known As: K279-1173, F6548-3941, 2-({2-[(cyclohexylcarbamoyl)methyl]-3-oxo-2H,3H-imidazo[1,2-c]quinazolin-5-yl}sulfanyl)-N-(4-fluorophenyl)acetamide, N-cyclohexyl-2-[5-[2-(4-fluoroanilino)-2-oxoethyl]sulfanyl-3-oxo-2H-imidazo[1,2-c]quinazolin-2-yl]acetamide, 2-({2-[2-(cyclohexylamino)-2-oxoethyl]-3-oxo-2,3-dihydroimidazo[1,2-c]quinazolin-5-yl}thio)-N-(4-fluorophenyl)acetamide

CAS: 959522-53-3
Molecular Formula C26H26FN5O3S
Molecular Weight 507.17 g/mol
LogP 3.9951
Topological Polar Surface Area 103.23 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 6
Rotatable Bonds 6
Exact Mass 507.17404
Heavy Atoms 36
Complexity 1240.3958

Chemical Identifiers

CAS Number 959522-53-3
SMILES C1CCC(CC1)NC(=O)CC2C(=O)N3C(=N2)C4=CC=CC=C4N=C3SCC(=O)NC5=CC=C(C=C5)F

Product Overview

K279-1173 (CAS 959522-53-3), with molecular formula C26H26FN5O3S and molecular weight 507.17 g/mol. IUPAC: N-cyclohexyl-2-[5-[2-(4-fluoroanilino)-2-oxoethyl]sulfanyl-3-oxo-2H-imidazo[1,2-c]quinazolin-2-yl]acetamide.

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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 K279-1173

XLogP
3.9951
TPSA (Topological Polar Surface Area)
103.23
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
6
Rotatable Bonds
6
Heavy Atoms
36
Complexity
1240.3958
Exact Mass
507.17404
Monoisotopic Mass
507.17404
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 K279-1173

The XLogP value of 3.9951 indicates that K279-1173 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 103.23 Ų falls within the moderate polarity range, balancing permeability and solubility for K279-1173. Following Lipinski's Rule of Five, K279-1173 has 2 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 K279-1173?

The CAS number of K279-1173 is 959522-53-3.

What is the molecular formula of K279-1173?

The molecular formula of K279-1173 is C26H26FN5O3S.

What is the molecular weight of K279-1173?

The molecular weight of K279-1173 is 507.17 g/mol.

Where can I buy K279-1173?

You can request a quote for K279-1173 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for K279-1173?

Yes, KEHONG BIO provides custom synthesis services for K279-1173 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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