11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile structure

11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile

TL;DR: 11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile (CAS 63786-67-4) is a chemical compound with molecular formula C18H8N4 and molecular weight 280.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile

Also Known As: 2-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile, 11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile, 2-(11H-indeno[1,2-b]quinoxalin-11-ylidene)malononitrile, indeno[2,3-b]quinoxalin-11-ylidenemethane-1,1-dicarbonitrile

CAS: 63786-67-4
Molecular Formula C18H8N4
Molecular Weight 280.07 g/mol
LogP 3.45926
Topological Polar Surface Area 73.36 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 0
Exact Mass 280.0749
Heavy Atoms 22
Complexity 1032.6056

Chemical Identifiers

CAS Number 63786-67-4
SMILES C1=CC=C2C(=C1)C(=C(C#N)C#N)C3=NC4=CC=CC=C4N=C23

Product Overview

11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile (CAS 63786-67-4), with molecular formula C18H8N4 and molecular weight 280.07 g/mol. IUPAC: 2-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile.

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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 11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile

XLogP
3.45926
TPSA (Topological Polar Surface Area)
73.36
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
0
Heavy Atoms
22
Complexity
1032.6056
Exact Mass
280.0749
Monoisotopic Mass
280.0749
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 11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile

The XLogP value of 3.45926 indicates that 11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 73.36 Ų falls within the moderate polarity range, balancing permeability and solubility for 11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile. Following Lipinski's Rule of Five, 11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile has 0 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 11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile?

The CAS number of 11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile is 63786-67-4.

What is the molecular formula of 11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile?

The molecular formula of 11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile is C18H8N4.

What is the molecular weight of 11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile?

The molecular weight of 11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile is 280.07 g/mol.

Where can I buy 11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile?

You can request a quote for 11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile?

Yes, KEHONG BIO provides custom synthesis services for 11H-indeno[1,2-b]quinoxalin-11-ylidenepropanedinitrile and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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