NPD838 structure

NPD838

TL;DR: NPD838 (CAS 445472-62-8) is a chemical compound with molecular formula C19H14ClN3O2 and molecular weight 351.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

13-(3-chlorophenyl)-8,11,13-triazatetracyclo[7.7.0.02,7.011,15]hexadeca-1(9),2,4,6-tetraene-12,14-dione

Also Known As: NPD838, 2-(3-chlorophenyl)-5,6,11,11a-tetrahydro-1H-imidazo[1',5':1,6]pyrido[3,4-b]indole-1,3(2H)-dione, 2-(3-CHLOROPHENYL)-5,6,11,11A-TETRAHYDRO-1H-IMIDAZO[1,5-B]BETA-CARBOLINE-1,3(2H)-DIONE

CAS: 445472-62-8
Molecular Formula C19H14ClN3O2
Molecular Weight 351.08 g/mol
LogP 3.7148
Topological Polar Surface Area 56.41 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 2
Rotatable Bonds 1
Exact Mass 351.07745
Heavy Atoms 25
Complexity 1042.0802

Chemical Identifiers

CAS Number 445472-62-8
SMILES C1C2C(=O)N(C(=O)N2CC3=C1C4=CC=CC=C4N3)C5=CC(=CC=C5)Cl

Product Overview

NPD838 (CAS 445472-62-8), with molecular formula C19H14ClN3O2 and molecular weight 351.08 g/mol. IUPAC: 13-(3-chlorophenyl)-8,11,13-triazatetracyclo[7.7.0.02,7.011,15]hexadeca-1(9),2,4,6-tetraene-12,14-dione.

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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 NPD838

XLogP
3.7148
TPSA (Topological Polar Surface Area)
56.41
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
2
Rotatable Bonds
1
Heavy Atoms
25
Complexity
1042.0802
Exact Mass
351.07745
Monoisotopic Mass
351.07745
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 NPD838

The XLogP value of 3.7148 indicates that NPD838 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 56.41 Ų, NPD838 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, NPD838 has 1 hydrogen bond donor(s) and 2 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 NPD838?

The CAS number of NPD838 is 445472-62-8.

What is the molecular formula of NPD838?

The molecular formula of NPD838 is C19H14ClN3O2.

What is the molecular weight of NPD838?

The molecular weight of NPD838 is 351.08 g/mol.

Where can I buy NPD838?

You can request a quote for NPD838 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for NPD838?

Yes, KEHONG BIO provides custom synthesis services for NPD838 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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