Maleuric acid structure

Maleuric acid

TL;DR: Maleuric acid (CAS 502-45-4) is a chemical compound with molecular formula C5H6N2O4 and molecular weight 158.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(Z)-4-(carbamoylamino)-4-oxobut-2-enoic acid

Also Known As: Maleuric acid, N-Carbamoylmaleamic acid, Maleylurea, Maleinuric acid, Maleic acid monoureide

CAS: 502-45-4
Molecular Formula C5H6N2O4
Molecular Weight 158.03 g/mol
LogP -1.1779
Topological Polar Surface Area 109.49 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 3
Rotatable Bonds 2
Exact Mass 158.03276
Heavy Atoms 11
Complexity 220.52231

Chemical Identifiers

CAS Number 502-45-4
SMILES C(=C\C(=O)O)\C(=O)NC(=O)N

Product Overview

Maleuric acid (CAS 502-45-4), with molecular formula C5H6N2O4 and molecular weight 158.03 g/mol. IUPAC: (Z)-4-(carbamoylamino)-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 Maleuric acid

XLogP
-1.1779
TPSA (Topological Polar Surface Area)
109.49
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
3
Rotatable Bonds
2
Heavy Atoms
11
Complexity
220.52231
Exact Mass
158.03276
Monoisotopic Mass
158.03276
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 Maleuric acid

The XLogP value of -1.1779 indicates that Maleuric acid is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 109.49 Ų falls within the moderate polarity range, balancing permeability and solubility for Maleuric acid. Following Lipinski's Rule of Five, Maleuric acid has 3 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 Maleuric acid?

The CAS number of Maleuric acid is 502-45-4.

What is the molecular formula of Maleuric acid?

The molecular formula of Maleuric acid is C5H6N2O4.

What is the molecular weight of Maleuric acid?

The molecular weight of Maleuric acid is 158.03 g/mol.

Where can I buy Maleuric acid?

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

Does KEHONG BIO offer custom synthesis for Maleuric acid?

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

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