Pyrido[1,2-a]pyrimidin-5-ium structure

Pyrido[1,2-a]pyrimidin-5-ium

TL;DR: Pyrido[1,2-a]pyrimidin-5-ium (CAS 255-82-3) is a chemical compound with molecular formula C8H7N2+ and molecular weight 131.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

pyrido[1,2-a]pyrimidin-5-ium

Also Known As: pyrido[1,2-a]pyrimidin-5-ium, pyrido[1,2-a]pyrimidinylium, Pyrido[1,2-a]pyrimidine-5-ium, 5lambda5-pyrido[1,2-a]pyrimidin-5-ylium, Pyrido[1,2-a]pyrimidin-5-ium(8CI,9CI)

CAS: 255-82-3
Molecular Formula C8H7N2+
Molecular Weight 131.06 g/mol
LogP 0.8203
Topological Polar Surface Area 16.99 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 0
Exact Mass 131.06093
Heavy Atoms 10
Complexity 278.23447

Chemical Identifiers

CAS Number 255-82-3
SMILES C1=CC=[N+]2C=CC=NC2=C1

Product Overview

Pyrido[1,2-a]pyrimidin-5-ium (CAS 255-82-3), with molecular formula C8H7N2+ and molecular weight 131.06 g/mol. IUPAC: pyrido[1,2-a]pyrimidin-5-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 Pyrido[1,2-a]pyrimidin-5-ium

XLogP
0.8203
TPSA (Topological Polar Surface Area)
16.99
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
10
Complexity
278.23447
Exact Mass
131.06093
Monoisotopic Mass
131.06093
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 Pyrido[1,2-a]pyrimidin-5-ium

The XLogP value of 0.8203 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Pyrido[1,2-a]pyrimidin-5-ium. With a topological polar surface area (TPSA) of 16.99 Ų, Pyrido[1,2-a]pyrimidin-5-ium exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Pyrido[1,2-a]pyrimidin-5-ium has 0 hydrogen bond donor(s) and 1 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 Pyrido[1,2-a]pyrimidin-5-ium?

The CAS number of Pyrido[1,2-a]pyrimidin-5-ium is 255-82-3.

What is the molecular formula of Pyrido[1,2-a]pyrimidin-5-ium?

The molecular formula of Pyrido[1,2-a]pyrimidin-5-ium is C8H7N2+.

What is the molecular weight of Pyrido[1,2-a]pyrimidin-5-ium?

The molecular weight of Pyrido[1,2-a]pyrimidin-5-ium is 131.06 g/mol.

Where can I buy Pyrido[1,2-a]pyrimidin-5-ium?

You can request a quote for Pyrido[1,2-a]pyrimidin-5-ium directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Pyrido[1,2-a]pyrimidin-5-ium?

Yes, KEHONG BIO provides custom synthesis services for Pyrido[1,2-a]pyrimidin-5-ium and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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