9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate structure

9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate

TL;DR: 9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate (CAS 137044-55-4) is a chemical compound with molecular formula C10H11ClN2O5 and molecular weight 274.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium-9-ol perchlorate

Also Known As: CHEMBRDG-BB 5110232, 9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate, 3-pent-4-enyloxyphenylmagnesium bromide, Pyrido[1,2-a]pyrimidin-5-ium, 9-hydroxy-2,4-dimethyl-, perchlorate (1:1), W-6875

CAS: 137044-55-4
Molecular Formula C10H11ClN2O5
Molecular Weight 274.04 g/mol
LogP -3.61326
Topological Polar Surface Area 129.46 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 6
Rotatable Bonds 0
Exact Mass 274.03564
Heavy Atoms 18
Complexity 549.6947

Chemical Identifiers

CAS Number 137044-55-4
SMILES CC1=CC(=NC2=C(C=CC=[N+]12)O)C.[O-]Cl(=O)(=O)=O

Product Overview

9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate (CAS 137044-55-4), with molecular formula C10H11ClN2O5 and molecular weight 274.04 g/mol. IUPAC: 2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium-9-ol perchlorate.

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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 9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate

XLogP
-3.61326
TPSA (Topological Polar Surface Area)
129.46
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
6
Rotatable Bonds
0
Heavy Atoms
18
Complexity
549.6947
Exact Mass
274.03564
Monoisotopic Mass
274.03564
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 9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate

The XLogP value of -3.61326 indicates that 9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 129.46 Ų falls within the moderate polarity range, balancing permeability and solubility for 9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate. Following Lipinski's Rule of Five, 9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate has 1 hydrogen bond donor(s) and 6 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 9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate?

The CAS number of 9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate is 137044-55-4.

What is the molecular formula of 9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate?

The molecular formula of 9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate is C10H11ClN2O5.

What is the molecular weight of 9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate?

The molecular weight of 9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate is 274.04 g/mol.

Where can I buy 9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate?

You can request a quote for 9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate?

Yes, KEHONG BIO provides custom synthesis services for 9-Hydroxy-2,4-dimethylpyrido[1,2-a]pyrimidin-5-ium perchlorate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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