1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine structure

1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine

TL;DR: 1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine (CAS 72647-22-4) is a chemical compound with molecular formula C6H5N3O and molecular weight 135.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-oxido-[1,2,4]triazolo[1,5-a]pyridin-1-ium

Also Known As: s-triazolo(1,5-a)pyridine 1-oxide, 1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine, 1-oxido-[1,2,4]triazolo[1,5-a]pyridin-1-ium, 1-oxido-4H-[1,2,4]triazolo[1,5-a]pyridin-1-ium

CAS: 72647-22-4
Molecular Formula C6H5N3O
Molecular Weight 135.04 g/mol
LogP 0.4
Topological Polar Surface Area 42.8 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 0
Exact Mass 135.04326
Heavy Atoms 10
Complexity 130.0

Chemical Identifiers

CAS Number 72647-22-4
SMILES C1=CC2=[N+](C=NN2C=C1)[O-]
InChIKey MQMOPSLXJPBSBJ-UHFFFAOYSA-N

Product Overview

1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine (CAS 72647-22-4), with molecular formula C6H5N3O and molecular weight 135.04 g/mol. IUPAC: 1-oxido-[1,2,4]triazolo[1,5-a]pyridin-1-ium.

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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 1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine

XLogP
0.4
TPSA (Topological Polar Surface Area)
42.8
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
0
Heavy Atoms
10
Complexity
130.0
Exact Mass
135.04326
Monoisotopic Mass
135.04326
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 1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine

The XLogP value of 0.4 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine. With a topological polar surface area (TPSA) of 42.8 Ų, 1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine has 0 hydrogen bond donor(s) and 2 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 1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine?

The CAS number of 1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine is 72647-22-4.

What is the molecular formula of 1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine?

The molecular formula of 1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine is C6H5N3O.

What is the molecular weight of 1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine?

The molecular weight of 1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine is 135.04 g/mol.

Where can I buy 1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine?

You can request a quote for 1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine?

Yes, KEHONG BIO provides custom synthesis services for 1-Oxo-1lambda~5~-[1,2,4]triazolo[1,5-a]pyridine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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