AS-871/40989947 structure

AS-871/40989947

TL;DR: AS-871/40989947 (CAS 444059-36-3) is a chemical compound with molecular formula C11H9N5O5S and molecular weight 323.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

6-hydroxy-5-[(2-methoxy-5-nitrophenyl)diazenyl]-2-sulfanylidene-1H-pyrimidin-4-one

Also Known As: AS-871/40989947, 2-thioxodihydro-4,5,6(1H)-pyrimidinetrione 5-({5-nitro-2-methoxyphenyl}hydrazone), 5-[(2-methoxy-5-nitrophenyl)hydrazinylidene]-2-sulfanylidene-1,3-diazinane-4,6-dione, 5-[(2-methoxy-5-nitrophenyl)hydrazono]-2-thioxodihydro-4,6(1H,5H)-pyrimidinedione, 5-[2-(2-methoxy-5-nitrophenyl)hydrazinylidene]-2-thioxodihydropyrimidine-4,6(1H,5H)-dione

CAS: 444059-36-3
Molecular Formula C11H9N5O5S
Molecular Weight 323.03 g/mol
LogP 2.47029
Topological Polar Surface Area 145.97 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 8
Rotatable Bonds 4
Exact Mass 323.03244
Heavy Atoms 22
Complexity 871.907

Chemical Identifiers

CAS Number 444059-36-3
SMILES COC1=C(C=C(C=C1)[N+](=O)[O-])N=NC2=C(NC(=S)NC2=O)O

Product Overview

AS-871/40989947 (CAS 444059-36-3), with molecular formula C11H9N5O5S and molecular weight 323.03 g/mol. IUPAC: 6-hydroxy-5-[(2-methoxy-5-nitrophenyl)diazenyl]-2-sulfanylidene-1H-pyrimidin-4-one.

🧪
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 AS-871/40989947

XLogP
2.47029
TPSA (Topological Polar Surface Area)
145.97
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
8
Rotatable Bonds
4
Heavy Atoms
22
Complexity
871.907
Exact Mass
323.03244
Monoisotopic Mass
323.03244
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 AS-871/40989947

The XLogP value of 2.47029 suggests moderate lipophilicity, balancing water solubility and membrane permeability for AS-871/40989947. The TPSA of 145.97 Ų indicates high polarity, suggesting AS-871/40989947 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, AS-871/40989947 has 3 hydrogen bond donor(s) and 8 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 AS-871/40989947?

The CAS number of AS-871/40989947 is 444059-36-3.

What is the molecular formula of AS-871/40989947?

The molecular formula of AS-871/40989947 is C11H9N5O5S.

What is the molecular weight of AS-871/40989947?

The molecular weight of AS-871/40989947 is 323.03 g/mol.

Where can I buy AS-871/40989947?

You can request a quote for AS-871/40989947 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for AS-871/40989947?

Yes, KEHONG BIO provides custom synthesis services for AS-871/40989947 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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