2'-Ethylmaleanilic acid structure

2'-Ethylmaleanilic acid

TL;DR: 2'-Ethylmaleanilic acid (CAS 87489-40-5) is a chemical compound with molecular formula C12H13NO3 and molecular weight 219.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(E)-4-(2-ethylanilino)-4-oxobut-2-enoic acid

Also Known As: 2'-ETHYLMALEANILIC ACID, (E)-4-(2-ethylanilino)-4-oxobut-2-enoic acid, 4-((2-Ethylphenyl)amino)-4-oxobut-2-enoic acid, 4-[(2-ethylphenyl)amino]-4-oxobut-2-enoic acid, 4-((2-Ethylphenyl)amino)-4-oxobut-2-enoicacid

CAS: 87489-40-5
Molecular Formula C12H13NO3
Molecular Weight 219.09 g/mol
LogP 1.1
Topological Polar Surface Area 66.4 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 3
Rotatable Bonds 4
Exact Mass 219.08954
Heavy Atoms 16
Complexity 286.0

Chemical Identifiers

CAS Number 87489-40-5
SMILES CCC1=CC=CC=C1NC(=O)/C=C/C(=O)O
InChIKey HWJURJPNHHFMHJ-BQYQJAHWSA-N

Product Overview

2'-Ethylmaleanilic acid (CAS 87489-40-5), with molecular formula C12H13NO3 and molecular weight 219.09 g/mol. IUPAC: (E)-4-(2-ethylanilino)-4-oxobut-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.
View MSDS →

Chemical Property Profile of 2'-Ethylmaleanilic acid

XLogP
1.1
TPSA (Topological Polar Surface Area)
66.4
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
3
Rotatable Bonds
4
Heavy Atoms
16
Complexity
286.0
Exact Mass
219.08954
Monoisotopic Mass
219.08954
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'-Ethylmaleanilic acid

The XLogP value of 1.1 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2'-Ethylmaleanilic acid. The TPSA of 66.4 Ų falls within the moderate polarity range, balancing permeability and solubility for 2'-Ethylmaleanilic acid. Following Lipinski's Rule of Five, 2'-Ethylmaleanilic acid has 2 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 2'-Ethylmaleanilic acid?

The CAS number of 2'-Ethylmaleanilic acid is 87489-40-5.

What is the molecular formula of 2'-Ethylmaleanilic acid?

The molecular formula of 2'-Ethylmaleanilic acid is C12H13NO3.

What is the molecular weight of 2'-Ethylmaleanilic acid?

The molecular weight of 2'-Ethylmaleanilic acid is 219.09 g/mol.

Where can I buy 2'-Ethylmaleanilic acid?

You can request a quote for 2'-Ethylmaleanilic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2'-Ethylmaleanilic acid?

Yes, KEHONG BIO provides custom synthesis services for 2'-Ethylmaleanilic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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