6-nitro-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidin-7-one structure

6-nitro-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidin-7-one

TL;DR: 6-nitro-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidin-7-one (CAS 89283-88-5) is a chemical compound with molecular formula C5H3N5O3 and molecular weight 181.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

6-nitro-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one

Also Known As: [1,2,4]Triazolo[1,5-a]pyrimidin-7(1H)-one, 6-nitro-, 6-Nitro-[1,2,4]triazolo[1,5-a]pyrimidin-7(1H)-one, 6-nitro-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one, 6-Nitro-4h,7h-[1,2,4]triazolo[1,5-a]pyrimidin-7-one, 6-Nitro[1,2,4]triazolo[1,5-a]pyrimidin-7-ol

CAS: 89283-88-5
Molecular Formula C5H3N5O3
Molecular Weight 181.02 g/mol
LogP -0.6742
Topological Polar Surface Area 106.19 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 1
Exact Mass 181.02359
Heavy Atoms 13
Complexity 526.1945

Chemical Identifiers

CAS Number 89283-88-5
SMILES C1=C(C(=O)N2C(=N1)N=CN2)[N+](=O)[O-]

Product Overview

6-nitro-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidin-7-one (CAS 89283-88-5), with molecular formula C5H3N5O3 and molecular weight 181.02 g/mol. IUPAC: 6-nitro-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one.

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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.
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Chemical Property Profile of 6-nitro-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidin-7-one

XLogP
-0.6742
TPSA (Topological Polar Surface Area)
106.19
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
5
Rotatable Bonds
1
Heavy Atoms
13
Complexity
526.1945
Exact Mass
181.02359
Monoisotopic Mass
181.02359
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 6-nitro-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidin-7-one

The XLogP value of -0.6742 indicates that 6-nitro-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidin-7-one is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 106.19 Ų falls within the moderate polarity range, balancing permeability and solubility for 6-nitro-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidin-7-one. Following Lipinski's Rule of Five, 6-nitro-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidin-7-one has 1 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 6-nitro-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidin-7-one?

The CAS number of 6-nitro-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidin-7-one is 89283-88-5.

What is the molecular formula of 6-nitro-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidin-7-one?

The molecular formula of 6-nitro-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidin-7-one is C5H3N5O3.

What is the molecular weight of 6-nitro-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidin-7-one?

The molecular weight of 6-nitro-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidin-7-one is 181.02 g/mol.

Where can I buy 6-nitro-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidin-7-one?

You can request a quote for 6-nitro-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidin-7-one directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 6-nitro-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidin-7-one?

Yes, KEHONG BIO provides custom synthesis services for 6-nitro-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidin-7-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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