N-Desmethylverapamil structure

N-Desmethylverapamil

TL;DR: N-Desmethylverapamil (CAS 77326-93-3) is a chemical compound with molecular formula C26H36N2O4 and molecular weight 440.27 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-(3,4-dimethoxyphenyl)-5-[2-(4-hydroxy-3-methoxyphenyl)ethyl-methylamino]-2-propan-2-ylpentanenitrile

Also Known As: p-O-Desmethyl Verapamil, N-Desmethylverapamil, Verapamil Impurity 35, Verapamil Impurity 36, P-O-DESMETHYLVERAPAMIL

CAS: 77326-93-3
Molecular Formula C26H36N2O4
Molecular Weight 440.27 g/mol
LogP 3.5
Topological Polar Surface Area 75.0 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 6
Rotatable Bonds 12
Exact Mass 440.26752
Heavy Atoms 32
Complexity 592.0

Chemical Identifiers

CAS Number 77326-93-3
SMILES CC(C)C(CCCN(C)CCC1=CC(=C(C=C1)O)OC)(C#N)C2=CC(=C(C=C2)OC)OC
InChIKey CAAKRPRWCVWYAO-UHFFFAOYSA-N

Product Overview

N-Desmethylverapamil (CAS 77326-93-3), with molecular formula C26H36N2O4 and molecular weight 440.27 g/mol. IUPAC: 2-(3,4-dimethoxyphenyl)-5-[2-(4-hydroxy-3-methoxyphenyl)ethyl-methylamino]-2-propan-2-ylpentanenitrile.

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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 N-Desmethylverapamil

XLogP
3.5
TPSA (Topological Polar Surface Area)
75.0
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
6
Rotatable Bonds
12
Heavy Atoms
32
Complexity
592.0
Exact Mass
440.26752
Monoisotopic Mass
440.26752
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 N-Desmethylverapamil

The XLogP value of 3.5 indicates that N-Desmethylverapamil is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 75.0 Ų falls within the moderate polarity range, balancing permeability and solubility for N-Desmethylverapamil. Following Lipinski's Rule of Five, N-Desmethylverapamil 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 N-Desmethylverapamil?

The CAS number of N-Desmethylverapamil is 77326-93-3.

What is the molecular formula of N-Desmethylverapamil?

The molecular formula of N-Desmethylverapamil is C26H36N2O4.

What is the molecular weight of N-Desmethylverapamil?

The molecular weight of N-Desmethylverapamil is 440.27 g/mol.

Where can I buy N-Desmethylverapamil?

You can request a quote for N-Desmethylverapamil directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for N-Desmethylverapamil?

Yes, KEHONG BIO provides custom synthesis services for N-Desmethylverapamil and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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