Alanyl-tyrosine structure

Alanyl-tyrosine

TL;DR: Alanyl-tyrosine (CAS 19659-02-0) is a chemical compound with molecular formula C12H16N2O4 and molecular weight 252.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-(2-aminopropanoylamino)-3-(4-hydroxyphenyl)propanoic acid

Also Known As: Alanyl-tyrosine, DL-Alanyltyrosine, Ala-Tyr, Alanyltyrosine, H-Ala-Tyr-OH

CAS: 19659-02-0
Molecular Formula C12H16N2O4
Molecular Weight 252.11 g/mol
LogP -3.5
Topological Polar Surface Area 113.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 5
Rotatable Bonds 5
Exact Mass 252.11101
Heavy Atoms 18
Complexity 300.0

Chemical Identifiers

CAS Number 19659-02-0
SMILES CC(C(=O)NC(CC1=CC=C(C=C1)O)C(=O)O)N
InChIKey ALZVPLKYDKJKQU-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 10 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (57 patents) Analytical Reagents (4 patents) Biotechnology (3 patents) Food Additives (3 patents) Heterocyclic Building Blocks (3 patents) +5 more

Product Overview

Alanyl-tyrosine (CAS 19659-02-0), with molecular formula C12H16N2O4 and molecular weight 252.11 g/mol. IUPAC: 2-(2-aminopropanoylamino)-3-(4-hydroxyphenyl)propanoic 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 Alanyl-tyrosine

XLogP
-3.5
TPSA (Topological Polar Surface Area)
113.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
5
Rotatable Bonds
5
Heavy Atoms
18
Complexity
300.0
Exact Mass
252.11101
Monoisotopic Mass
252.11101
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 Alanyl-tyrosine

The XLogP value of -3.5 indicates that Alanyl-tyrosine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 113.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Alanyl-tyrosine. Following Lipinski's Rule of Five, Alanyl-tyrosine has 4 hydrogen bond donor(s) and 5 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 Alanyl-tyrosine?

The CAS number of Alanyl-tyrosine is 19659-02-0.

What is the molecular formula of Alanyl-tyrosine?

The molecular formula of Alanyl-tyrosine is C12H16N2O4.

What is the molecular weight of Alanyl-tyrosine?

The molecular weight of Alanyl-tyrosine is 252.11 g/mol.

Where can I buy Alanyl-tyrosine?

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

Does KEHONG BIO offer custom synthesis for Alanyl-tyrosine?

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

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