12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one structure

12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one

TL;DR: 12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one (CAS 82501-03-9) is a chemical compound with molecular formula C15H8N2O2 and molecular weight 248.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

chromeno[3,2-b]quinoxalin-12-one

Also Known As: chromeno[3,2-b]quinoxalin-12-one, 12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one, Benzopyranno<1><2,3-b>quinoxalinone-12

CAS: 82501-03-9
Molecular Formula C15H8N2O2
Molecular Weight 248.06 g/mol
LogP 2.9
Topological Polar Surface Area 52.1 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 0
Exact Mass 248.05858
Heavy Atoms 19
Complexity 373.0

Chemical Identifiers

CAS Number 82501-03-9
SMILES C1=CC=C2C(=C1)C(=O)C3=NC4=CC=CC=C4N=C3O2
InChIKey UYYROSLEMAVSQE-UHFFFAOYSA-N

Product Overview

12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one (CAS 82501-03-9), with molecular formula C15H8N2O2 and molecular weight 248.06 g/mol. IUPAC: chromeno[3,2-b]quinoxalin-12-one.

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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 12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one

XLogP
2.9
TPSA (Topological Polar Surface Area)
52.1
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
0
Heavy Atoms
19
Complexity
373.0
Exact Mass
248.05858
Monoisotopic Mass
248.05858
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 12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one

The XLogP value of 2.9 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one. With a topological polar surface area (TPSA) of 52.1 Ų, 12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one 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 12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one?

The CAS number of 12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one is 82501-03-9.

What is the molecular formula of 12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one?

The molecular formula of 12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one is C15H8N2O2.

What is the molecular weight of 12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one?

The molecular weight of 12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one is 248.06 g/mol.

Where can I buy 12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one?

You can request a quote for 12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one?

Yes, KEHONG BIO provides custom synthesis services for 12H-[1]Benzopyrano[2,3-b]quinoxalin-12-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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