Ensifentrine Impurity 41 structure

Ensifentrine Impurity 41

TL;DR: Ensifentrine Impurity 41 (CAS 298680-31-6) is a chemical compound with molecular formula C26H32N6O3 and molecular weight 476.25 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[2-[9,10-dimethoxy-4-oxo-2-(2,4,6-trimethylphenyl)imino-6,7-dihydropyrimido[6,1-a]isoquinolin-3-yl]ethyl]guanidine

Also Known As: Ensifentrine Impurity 41, N-[2-[6,7-Dihydro-9,10-dimethoxy-4-oxo-2-[(2,4,6-trimethylphenyl)imino]-2H-pyrimido[6,1-a]isoquinolin-3(4H)-yl]ethyl]guanidine, (E)-1-(2-(2-(mesitylimino)-9,10-dimethoxy-4-oxo-6,7-dihydro-2H-pyrimido[6,1-a]isoquinolin-3(4H)-yl)ethyl)guanidine

CAS: 298680-31-6
Molecular Formula C26H32N6O3
Molecular Weight 476.25 g/mol
LogP 2.32116
Topological Polar Surface Area 122.15 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 6
Exact Mass 476.2536
Heavy Atoms 35
Complexity 1421.657

Chemical Identifiers

CAS Number 298680-31-6
SMILES CC1=CC(=C(C(=C1)C)N=C2C=C3C4=CC(=C(C=C4CCN3C(=O)N2CCN=C(N)N)OC)OC)C

Product Overview

Ensifentrine Impurity 41 (CAS 298680-31-6), with molecular formula C26H32N6O3 and molecular weight 476.25 g/mol. IUPAC: 2-[2-[9,10-dimethoxy-4-oxo-2-(2,4,6-trimethylphenyl)imino-6,7-dihydropyrimido[6,1-a]isoquinolin-3-yl]ethyl]guanidine.

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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.
View MSDS →

Chemical Property Profile of Ensifentrine Impurity 41

XLogP
2.32116
TPSA (Topological Polar Surface Area)
122.15
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
5
Rotatable Bonds
6
Heavy Atoms
35
Complexity
1421.657
Exact Mass
476.2536
Monoisotopic Mass
476.2536
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 Ensifentrine Impurity 41

The XLogP value of 2.32116 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Ensifentrine Impurity 41. The TPSA of 122.15 Ų falls within the moderate polarity range, balancing permeability and solubility for Ensifentrine Impurity 41. Following Lipinski's Rule of Five, Ensifentrine Impurity 41 has 2 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 Ensifentrine Impurity 41?

The CAS number of Ensifentrine Impurity 41 is 298680-31-6.

What is the molecular formula of Ensifentrine Impurity 41?

The molecular formula of Ensifentrine Impurity 41 is C26H32N6O3.

What is the molecular weight of Ensifentrine Impurity 41?

The molecular weight of Ensifentrine Impurity 41 is 476.25 g/mol.

Where can I buy Ensifentrine Impurity 41?

You can request a quote for Ensifentrine Impurity 41 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Ensifentrine Impurity 41?

Yes, KEHONG BIO provides custom synthesis services for Ensifentrine Impurity 41 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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