NS 3623 structure

NS 3623

TL;DR: NS 3623 (CAS 343630-41-1) is a chemical compound with molecular formula C15H10BrF3N6O and molecular weight 426.01 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-[4-bromo-2-(2H-tetrazol-5-yl)phenyl]-3-[3-(trifluoromethyl)phenyl]urea

Also Known As: NS 3623, 1-[4-bromo-2-(2H-tetrazol-5-yl)phenyl]-3-[3-(trifluoromethyl)phenyl]urea, EX-A5263, 1-(4-Bromo-2-(1H-tetrazol-5-yl)phenyl)-3-(3-(trifluoromethyl)phenyl)urea, I(Kr) agonists (arrhythmia), NeuroSearch

CAS: 343630-41-1
Molecular Formula C15H10BrF3N6O
Molecular Weight 426.01 g/mol
LogP 4.292
Topological Polar Surface Area 95.59 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 4
Rotatable Bonds 3
Exact Mass 426.00516
Heavy Atoms 26
Complexity 929.3812

Chemical Identifiers

CAS Number 343630-41-1
SMILES C1=CC(=CC(=C1)NC(=O)NC2=C(C=C(C=C2)Br)C3=NNN=N3)C(F)(F)F

Product Overview

NS 3623 (CAS 343630-41-1), with molecular formula C15H10BrF3N6O and molecular weight 426.01 g/mol. IUPAC: 1-[4-bromo-2-(2H-tetrazol-5-yl)phenyl]-3-[3-(trifluoromethyl)phenyl]urea.

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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 NS 3623

XLogP
4.292
TPSA (Topological Polar Surface Area)
95.59
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
4
Rotatable Bonds
3
Heavy Atoms
26
Complexity
929.3812
Exact Mass
426.00516
Monoisotopic Mass
426.00516
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 NS 3623

The XLogP value of 4.292 indicates that NS 3623 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 95.59 Ų falls within the moderate polarity range, balancing permeability and solubility for NS 3623. Following Lipinski's Rule of Five, NS 3623 has 3 hydrogen bond donor(s) and 4 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 NS 3623?

The CAS number of NS 3623 is 343630-41-1.

What is the molecular formula of NS 3623?

The molecular formula of NS 3623 is C15H10BrF3N6O.

What is the molecular weight of NS 3623?

The molecular weight of NS 3623 is 426.01 g/mol.

Where can I buy NS 3623?

You can request a quote for NS 3623 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for NS 3623?

Yes, KEHONG BIO provides custom synthesis services for NS 3623 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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