2-(Butylamino)-3-phenylpropanoic acid structure

2-(Butylamino)-3-phenylpropanoic acid

TL;DR: 2-(Butylamino)-3-phenylpropanoic acid (CAS 4561-90-4) is a chemical compound with molecular formula C13H19NO2 and molecular weight 221.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-(butylamino)-3-phenylpropanoic acid

Also Known As: n-butylphenylalanine, L-Phenylalanine,N-butyl-, NCIOpen2_003002, 2-(butylamino)-3-phenylpropanoic acid, 2-(Butylamino)-3-phenylpropionic acid

CAS: 4561-90-4
Molecular Formula C13H19NO2
Molecular Weight 221.14 g/mol
LogP -0.3
Topological Polar Surface Area 49.3 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 3
Rotatable Bonds 7
Exact Mass 221.14159
Heavy Atoms 16
Complexity 200.0

Chemical Identifiers

CAS Number 4561-90-4
SMILES CCCCNC(CC1=CC=CC=C1)C(=O)O
InChIKey XJUJRXBTMCGHTA-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.

Organometallic Reagents (3 patents) Peptides & Amino Acids (4 patents) Pharmaceutical Intermediates (9 patents)

Product Overview

2-(Butylamino)-3-phenylpropanoic acid (CAS 4561-90-4), with molecular formula C13H19NO2 and molecular weight 221.14 g/mol. IUPAC: 2-(butylamino)-3-phenylpropanoic 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-(Butylamino)-3-phenylpropanoic acid

XLogP
-0.3
TPSA (Topological Polar Surface Area)
49.3
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
3
Rotatable Bonds
7
Heavy Atoms
16
Complexity
200.0
Exact Mass
221.14159
Monoisotopic Mass
221.14159
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-(Butylamino)-3-phenylpropanoic acid

The XLogP value of -0.3 indicates that 2-(Butylamino)-3-phenylpropanoic acid is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 49.3 Ų, 2-(Butylamino)-3-phenylpropanoic acid exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2-(Butylamino)-3-phenylpropanoic 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-(Butylamino)-3-phenylpropanoic acid?

The CAS number of 2-(Butylamino)-3-phenylpropanoic acid is 4561-90-4.

What is the molecular formula of 2-(Butylamino)-3-phenylpropanoic acid?

The molecular formula of 2-(Butylamino)-3-phenylpropanoic acid is C13H19NO2.

What is the molecular weight of 2-(Butylamino)-3-phenylpropanoic acid?

The molecular weight of 2-(Butylamino)-3-phenylpropanoic acid is 221.14 g/mol.

Where can I buy 2-(Butylamino)-3-phenylpropanoic acid?

You can request a quote for 2-(Butylamino)-3-phenylpropanoic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-(Butylamino)-3-phenylpropanoic acid?

Yes, KEHONG BIO provides custom synthesis services for 2-(Butylamino)-3-phenylpropanoic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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