2,3-Bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine structure

2,3-Bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine

TL;DR: 2,3-Bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine (CAS 28642-79-7) is a chemical compound with molecular formula C25H27N5O6 and molecular weight 493.20 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2,3-bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine

Also Known As: 2,3-bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine, 8,9-bis(3,4,5-trimethoxyphenyl)-5,7,10-triazabicyclo[4.4.0]deca-2,4,7,9,11-pentaene-2,4-diamine

CAS: 28642-79-7
Molecular Formula C25H27N5O6
Molecular Weight 493.20 g/mol
LogP 3.5748
Topological Polar Surface Area 146.09 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 11
Rotatable Bonds 8
Exact Mass 493.19614
Heavy Atoms 36
Complexity 1392.624

Chemical Identifiers

CAS Number 28642-79-7
SMILES COC1=CC(=CC(=C1OC)OC)C2=NC3=C(N=C(C=C3N)N)N=C2C4=CC(=C(C(=C4)OC)OC)OC

Product Overview

2,3-Bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine (CAS 28642-79-7), with molecular formula C25H27N5O6 and molecular weight 493.20 g/mol. IUPAC: 2,3-bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine.

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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 2,3-Bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine

XLogP
3.5748
TPSA (Topological Polar Surface Area)
146.09
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
11
Rotatable Bonds
8
Heavy Atoms
36
Complexity
1392.624
Exact Mass
493.19614
Monoisotopic Mass
493.19614
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 2,3-Bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine

The XLogP value of 3.5748 indicates that 2,3-Bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 146.09 Ų indicates high polarity, suggesting 2,3-Bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 2,3-Bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine has 2 hydrogen bond donor(s) and 11 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 2,3-Bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine?

The CAS number of 2,3-Bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine is 28642-79-7.

What is the molecular formula of 2,3-Bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine?

The molecular formula of 2,3-Bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine is C25H27N5O6.

What is the molecular weight of 2,3-Bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine?

The molecular weight of 2,3-Bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine is 493.20 g/mol.

Where can I buy 2,3-Bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine?

You can request a quote for 2,3-Bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2,3-Bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine?

Yes, KEHONG BIO provides custom synthesis services for 2,3-Bis(3,4,5-trimethoxyphenyl)pyrido[2,3-b]pyrazine-6,8-diamine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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