5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone structure

5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone

TL;DR: 5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone (CAS 178808-85-0) is a chemical compound with molecular formula C20H15NO3 and molecular weight 317.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5H-chromeno[4,3-b]pyridin-3-yl-(2-hydroxy-5-methylphenyl)methanone

Also Known As: 5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone, 5H-[1]Benzopyrano[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone, AN-829/36412055, 5H-chromeno[4,3-b]pyridin-3-yl-(2-hydroxy-5-methylphenyl)methanone

CAS: 178808-85-0
Molecular Formula C20H15NO3
Molecular Weight 317.11 g/mol
LogP 3.88602
Topological Polar Surface Area 59.42 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 317.1052
Heavy Atoms 24
Complexity 962.84784

Chemical Identifiers

CAS Number 178808-85-0
SMILES CC1=CC(=C(C=C1)O)C(=O)C2=CC3=C(C4=CC=CC=C4OC3)N=C2

Product Overview

5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone (CAS 178808-85-0), with molecular formula C20H15NO3 and molecular weight 317.11 g/mol. IUPAC: 5H-chromeno[4,3-b]pyridin-3-yl-(2-hydroxy-5-methylphenyl)methanone.

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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 5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone

XLogP
3.88602
TPSA (Topological Polar Surface Area)
59.42
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
24
Complexity
962.84784
Exact Mass
317.1052
Monoisotopic Mass
317.1052
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 5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone

The XLogP value of 3.88602 indicates that 5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 59.42 Ų, 5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone has 1 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 5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone?

The CAS number of 5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone is 178808-85-0.

What is the molecular formula of 5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone?

The molecular formula of 5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone is C20H15NO3.

What is the molecular weight of 5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone?

The molecular weight of 5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone is 317.11 g/mol.

Where can I buy 5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone?

You can request a quote for 5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone?

Yes, KEHONG BIO provides custom synthesis services for 5H-chromeno[4,3-b]pyridin-3-yl(2-hydroxy-5-methylphenyl)methanone and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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