DL-Willardiine structure

DL-Willardiine

TL;DR: DL-Willardiine (CAS 19772-76-0) is a chemical compound with molecular formula C7H9N3O4 and molecular weight 199.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-amino-3-(2,4-dioxopyrimidin-1-yl)propanoic acid

Also Known As: DL-Willardiine, Willardiine, (+-)-Willardiine, 1-uracilylalanine, S(-)-Willardiine

CAS: 19772-76-0
Molecular Formula C7H9N3O4
Molecular Weight 199.06 g/mol
LogP -4.4
Topological Polar Surface Area 113.0 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 5
Rotatable Bonds 3
Exact Mass 199.05931
Heavy Atoms 14
Complexity 312.0

Chemical Identifiers

CAS Number 19772-76-0
SMILES C1=CN(C(=O)NC1=O)CC(C(=O)O)N
InChIKey FACUYWPMDKTVFU-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 6 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (2 patents) Heterocyclic Building Blocks (6 patents) Organic Building Blocks (2 patents) Organometallic Reagents (4 patents) Peptides & Amino Acids (9 patents) +1 more

Product Overview

DL-Willardiine (CAS 19772-76-0), with molecular formula C7H9N3O4 and molecular weight 199.06 g/mol. IUPAC: 2-amino-3-(2,4-dioxopyrimidin-1-yl)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 DL-Willardiine

XLogP
-4.4
TPSA (Topological Polar Surface Area)
113.0
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
5
Rotatable Bonds
3
Heavy Atoms
14
Complexity
312.0
Exact Mass
199.05931
Monoisotopic Mass
199.05931
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 DL-Willardiine

The XLogP value of -4.4 indicates that DL-Willardiine 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 DL-Willardiine. Following Lipinski's Rule of Five, DL-Willardiine has 3 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 DL-Willardiine?

The CAS number of DL-Willardiine is 19772-76-0.

What is the molecular formula of DL-Willardiine?

The molecular formula of DL-Willardiine is C7H9N3O4.

What is the molecular weight of DL-Willardiine?

The molecular weight of DL-Willardiine is 199.06 g/mol.

Where can I buy DL-Willardiine?

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

Does KEHONG BIO offer custom synthesis for DL-Willardiine?

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

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