Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester structure

Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester

TL;DR: Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester (CAS 21749-90-6) is a chemical compound with molecular formula C19H22O4 and molecular weight 314.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl 2,2-bis(4-ethoxyphenyl)acetate

Also Known As: Methyl 2,2-bis(4-ethoxyphenyl)acetate, Methyl bis(4-ethoxyphenyl)acetate, 4.4'-Diaethoxy-diphenylessigsaeure-methylester, Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester

CAS: 21749-90-6
Molecular Formula C19H22O4
Molecular Weight 314.15 g/mol
LogP 4.1
Topological Polar Surface Area 44.8 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 8
Exact Mass 314.1518
Heavy Atoms 23
Complexity 315.0

Chemical Identifiers

CAS Number 21749-90-6
SMILES CCOC1=CC=C(C=C1)C(C2=CC=C(C=C2)OCC)C(=O)OC
InChIKey GGNFRRXBHCNQNO-UHFFFAOYSA-N

Product Overview

Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester (CAS 21749-90-6), with molecular formula C19H22O4 and molecular weight 314.15 g/mol. IUPAC: methyl 2,2-bis(4-ethoxyphenyl)acetate.

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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 Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester

XLogP
4.1
TPSA (Topological Polar Surface Area)
44.8
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
8
Heavy Atoms
23
Complexity
315.0
Exact Mass
314.1518
Monoisotopic Mass
314.1518
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 Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester

The XLogP value of 4.1 indicates that Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 44.8 Ų, Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester has 0 hydrogen bond donor(s) and 4 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 Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester?

The CAS number of Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester is 21749-90-6.

What is the molecular formula of Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester?

The molecular formula of Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester is C19H22O4.

What is the molecular weight of Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester?

The molecular weight of Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester is 314.15 g/mol.

Where can I buy Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester?

You can request a quote for Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester?

Yes, KEHONG BIO provides custom synthesis services for Benzeneacetic acid, 4-ethoxy-alpha-(4-ethoxyphenyl)-, methyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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