EiM07-28303 structure

EiM07-28303

TL;DR: EiM07-28303 (CAS 858747-76-9) is a chemical compound with molecular formula C22H20O7 and molecular weight 396.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-[[3-(2-carboxyethyl)-4,8-dimethyl-2-oxochromen-7-yl]oxymethyl]benzoic acid

Also Known As: EiM07-28303, 4-({[3-(2-carboxyethyl)-4,8-dimethyl-2-oxo-2H-chromen-7-yl]oxy}methyl)benzoic acid, 4-[[3-(2-carboxyethyl)-4,8-dimethyl-2-oxochromen-7-yl]oxymethyl]benzoic acid, 4-(((3-(2-carboxyethyl)-4,8-dimethyl-2-oxo-2H-chromen-7-yl)oxy)methyl)benzoic acid, 4-[[3-(2-carboxyethyl)-4,8-dimethyl-2-oxo-chromen-7-yl]oxymethyl]benzoic Acid

CAS: 858747-76-9
Molecular Formula C22H20O7
Molecular Weight 396.12 g/mol
LogP 3.70424
Topological Polar Surface Area 114.04 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 7
Exact Mass 396.1209
Heavy Atoms 29
Complexity 1140.5199

Chemical Identifiers

CAS Number 858747-76-9
SMILES CC1=C(C(=O)OC2=C1C=CC(=C2C)OCC3=CC=C(C=C3)C(=O)O)CCC(=O)O

Product Overview

EiM07-28303 (CAS 858747-76-9), with molecular formula C22H20O7 and molecular weight 396.12 g/mol. IUPAC: 4-[[3-(2-carboxyethyl)-4,8-dimethyl-2-oxochromen-7-yl]oxymethyl]benzoic 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.
View MSDS →

Chemical Property Profile of EiM07-28303

XLogP
3.70424
TPSA (Topological Polar Surface Area)
114.04
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
5
Rotatable Bonds
7
Heavy Atoms
29
Complexity
1140.5199
Exact Mass
396.1209
Monoisotopic Mass
396.1209
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 EiM07-28303

The XLogP value of 3.70424 indicates that EiM07-28303 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 114.04 Ų falls within the moderate polarity range, balancing permeability and solubility for EiM07-28303. Following Lipinski's Rule of Five, EiM07-28303 has 2 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 EiM07-28303?

The CAS number of EiM07-28303 is 858747-76-9.

What is the molecular formula of EiM07-28303?

The molecular formula of EiM07-28303 is C22H20O7.

What is the molecular weight of EiM07-28303?

The molecular weight of EiM07-28303 is 396.12 g/mol.

Where can I buy EiM07-28303?

You can request a quote for EiM07-28303 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for EiM07-28303?

Yes, KEHONG BIO provides custom synthesis services for EiM07-28303 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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