4-(Allylamino)-4-oxo-2-butenoic acid structure

4-(Allylamino)-4-oxo-2-butenoic acid

TL;DR: 4-(Allylamino)-4-oxo-2-butenoic acid (CAS 87146-63-2) is a chemical compound with molecular formula C7H9NO3 and molecular weight 155.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(E)-4-oxo-4-(prop-2-enylamino)but-2-enoic acid

Also Known As: 4-(Allylamino)-4-oxo-2-butenoic acid, Parachlorophenyl-5pentanon-2, 4-Oxo-5-aza-2,7-octadienoic acid, (E)-4-oxo-4-(prop-2-enylamino)but-2-enoic acid, 4-(Allylamino)-4-oxobut-2-enoic acid

CAS: 87146-63-2
Molecular Formula C7H9NO3
Molecular Weight 155.06 g/mol
LogP -0.0706
Topological Polar Surface Area 66.4 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 2
Rotatable Bonds 4
Exact Mass 155.05824
Heavy Atoms 11
Complexity 195.86237

Chemical Identifiers

CAS Number 87146-63-2
SMILES C=CCNC(=O)/C=C/C(=O)O

Product Overview

4-(Allylamino)-4-oxo-2-butenoic acid (CAS 87146-63-2), with molecular formula C7H9NO3 and molecular weight 155.06 g/mol. IUPAC: (E)-4-oxo-4-(prop-2-enylamino)but-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 4-(Allylamino)-4-oxo-2-butenoic acid

XLogP
-0.0706
TPSA (Topological Polar Surface Area)
66.4
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
2
Rotatable Bonds
4
Heavy Atoms
11
Complexity
195.86237
Exact Mass
155.05824
Monoisotopic Mass
155.05824
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 4-(Allylamino)-4-oxo-2-butenoic acid

The XLogP value of -0.0706 indicates that 4-(Allylamino)-4-oxo-2-butenoic acid is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 66.4 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-(Allylamino)-4-oxo-2-butenoic acid. Following Lipinski's Rule of Five, 4-(Allylamino)-4-oxo-2-butenoic acid has 2 hydrogen bond donor(s) and 2 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 4-(Allylamino)-4-oxo-2-butenoic acid?

The CAS number of 4-(Allylamino)-4-oxo-2-butenoic acid is 87146-63-2.

What is the molecular formula of 4-(Allylamino)-4-oxo-2-butenoic acid?

The molecular formula of 4-(Allylamino)-4-oxo-2-butenoic acid is C7H9NO3.

What is the molecular weight of 4-(Allylamino)-4-oxo-2-butenoic acid?

The molecular weight of 4-(Allylamino)-4-oxo-2-butenoic acid is 155.06 g/mol.

Where can I buy 4-(Allylamino)-4-oxo-2-butenoic acid?

You can request a quote for 4-(Allylamino)-4-oxo-2-butenoic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-(Allylamino)-4-oxo-2-butenoic acid?

Yes, KEHONG BIO provides custom synthesis services for 4-(Allylamino)-4-oxo-2-butenoic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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