2-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid structure

2-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid

TL;DR: 2-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid (CAS 173469-90-4) is a chemical compound with molecular formula C26H21ClO5 and molecular weight 448.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[2-(4-chlorophenyl)-4-oxo-3-phenylmethoxychromen-6-yl]butanoic acid

Also Known As: 2-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid, 4H-1-Benzopyran-6-acetic acid, 2-(4-chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-, 2-[2-(4-chlorophenyl)-4-oxo-3-phenylmethoxychromen-6-yl]butanoic acid, 2-[3-(Benzyloxy)-2-(4-chlorophenyl)-4-oxo-4H-1-benzopyran-6-yl]butanoic acid, RefChem:297418

CAS: 173469-90-4
Molecular Formula C26H21ClO5
Molecular Weight 448.11 g/mol
LogP 6.2706
Topological Polar Surface Area 76.74 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 7
Exact Mass 448.10776
Heavy Atoms 32
Complexity 1310.1313

Chemical Identifiers

CAS Number 173469-90-4
SMILES CCC(C1=CC2=C(C=C1)OC(=C(C2=O)OCC3=CC=CC=C3)C4=CC=C(C=C4)Cl)C(=O)O

Product Overview

2-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid (CAS 173469-90-4), with molecular formula C26H21ClO5 and molecular weight 448.11 g/mol. IUPAC: 2-[2-(4-chlorophenyl)-4-oxo-3-phenylmethoxychromen-6-yl]butanoic acid.

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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-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid

XLogP
6.2706
TPSA (Topological Polar Surface Area)
76.74
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
7
Heavy Atoms
32
Complexity
1310.1313
Exact Mass
448.10776
Monoisotopic Mass
448.10776
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-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid

The XLogP value of 6.2706 indicates that 2-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 76.74 Ų falls within the moderate polarity range, balancing permeability and solubility for 2-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid. Following Lipinski's Rule of Five, 2-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid has 1 hydrogen bond donor(s) and 4 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 2-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid?

The CAS number of 2-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid is 173469-90-4.

What is the molecular formula of 2-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid?

The molecular formula of 2-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid is C26H21ClO5.

What is the molecular weight of 2-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid?

The molecular weight of 2-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid is 448.11 g/mol.

Where can I buy 2-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid?

You can request a quote for 2-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid?

Yes, KEHONG BIO provides custom synthesis services for 2-(4-Chlorophenyl)-alpha-ethyl-4-oxo-3-(phenylmethoxy)-4H-1-benzopyran-6-acetic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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