3-(3-Chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid structure

3-(3-Chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid

TL;DR: 3-(3-Chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid (CAS 749920-19-2) is a chemical compound with molecular formula C12H13ClO4 and molecular weight 256.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(E)-3-(3-chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid

Also Known As: 3-(3-chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid, (2E)-3-(3-chloro-4-ethoxy-5-methoxyphenyl)acrylic acid, (2E)-3-(3-CHLORO-4-ETHOXY-5-METHOXYPHENYL)PROP-2-ENOIC ACID, 3-(3-Chloro-4-ethoxy-5-methoxyphenyl)acrylic acid, (E)-3-(3-chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid

CAS: 749920-19-2
Molecular Formula C12H13ClO4
Molecular Weight 256.05 g/mol
LogP 2.8451
Topological Polar Surface Area 55.76 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 5
Exact Mass 256.05023
Heavy Atoms 17
Complexity 440.37692

Chemical Identifiers

CAS Number 749920-19-2
SMILES CCOC1=C(C=C(C=C1Cl)/C=C/C(=O)O)OC

Product Overview

3-(3-Chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid (CAS 749920-19-2), with molecular formula C12H13ClO4 and molecular weight 256.05 g/mol. IUPAC: (E)-3-(3-chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic 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 3-(3-Chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid

XLogP
2.8451
TPSA (Topological Polar Surface Area)
55.76
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
5
Heavy Atoms
17
Complexity
440.37692
Exact Mass
256.05023
Monoisotopic Mass
256.05023
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 3-(3-Chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid

The XLogP value of 2.8451 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 3-(3-Chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid. With a topological polar surface area (TPSA) of 55.76 Ų, 3-(3-Chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 3-(3-Chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid has 1 hydrogen bond donor(s) and 3 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 3-(3-Chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid?

The CAS number of 3-(3-Chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid is 749920-19-2.

What is the molecular formula of 3-(3-Chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid?

The molecular formula of 3-(3-Chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid is C12H13ClO4.

What is the molecular weight of 3-(3-Chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid?

The molecular weight of 3-(3-Chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid is 256.05 g/mol.

Where can I buy 3-(3-Chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid?

You can request a quote for 3-(3-Chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 3-(3-Chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid?

Yes, KEHONG BIO provides custom synthesis services for 3-(3-Chloro-4-ethoxy-5-methoxyphenyl)prop-2-enoic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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