2,3-Diphenylquinoxaline structure

2,3-Diphenylquinoxaline

TL;DR: 2,3-Diphenylquinoxaline (CAS 1684-14-6) is a chemical compound with molecular formula C20H14N2 and molecular weight 282.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2,3-diphenylquinoxaline

Also Known As: 2,3-Diphenylquinoxaline, diphenylquinoxaline, QUINOXALINE, 2,3-DIPHENYL-, Quinoxaline,2,3-diphenyl-, 2,3diphenylquinoxaline

CAS: 1684-14-6
Molecular Formula C20H14N2
Molecular Weight 282.12 g/mol
LogP 4.5
Topological Polar Surface Area 25.8 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 2
Exact Mass 282.1157
Heavy Atoms 22
Complexity 310.0

Chemical Identifiers

CAS Number 1684-14-6
SMILES C1=CC=C(C=C1)C2=NC3=CC=CC=C3N=C2C4=CC=CC=C4
InChIKey RSNQVABHABAKEZ-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 10 IPC patent classification(s) across the SureChEMBL global patent database.

Electronic Chemicals (15 patents) Heterocyclic Building Blocks (41 patents) Lubricants & Additives (1 patents) Organic Building Blocks (2 patents) Organometallic Reagents (2 patents) +5 more

Product Overview

2,3-Diphenylquinoxaline (CAS 1684-14-6), with molecular formula C20H14N2 and molecular weight 282.12 g/mol. IUPAC: 2,3-diphenylquinoxaline.

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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 2,3-Diphenylquinoxaline

XLogP
4.5
TPSA (Topological Polar Surface Area)
25.8
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
2
Heavy Atoms
22
Complexity
310.0
Exact Mass
282.1157
Monoisotopic Mass
282.1157
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 2,3-Diphenylquinoxaline

The XLogP value of 4.5 indicates that 2,3-Diphenylquinoxaline is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 25.8 Ų, 2,3-Diphenylquinoxaline exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2,3-Diphenylquinoxaline has 0 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 2,3-Diphenylquinoxaline?

The CAS number of 2,3-Diphenylquinoxaline is 1684-14-6.

What is the molecular formula of 2,3-Diphenylquinoxaline?

The molecular formula of 2,3-Diphenylquinoxaline is C20H14N2.

What is the molecular weight of 2,3-Diphenylquinoxaline?

The molecular weight of 2,3-Diphenylquinoxaline is 282.12 g/mol.

Where can I buy 2,3-Diphenylquinoxaline?

You can request a quote for 2,3-Diphenylquinoxaline directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2,3-Diphenylquinoxaline?

Yes, KEHONG BIO provides custom synthesis services for 2,3-Diphenylquinoxaline and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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