Coumarin 525 structure

Coumarin 525

TL;DR: Coumarin 525 (CAS 87331-47-3) is a chemical compound with molecular formula C22H19N3O2 and molecular weight 357.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-(1H-benzimidazol-2-yl)-3-oxa-13-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1,5,7,9(17)-tetraen-4-one

Also Known As: Coumarin 525, J2.314.539A, 10-(1H-benzo[d]imidazol-2-yl)-2,3,6,7-tetrahydro-1H,5H,11H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11-one, 10-(1H-Benzimidazol-2-yl)-2,3,6,7-tetrahydro-1H,5H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one, 10-(1H-benzimidazol-2-yl)-2,3,6,7-tetrahydro-1H,5H,11H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11-one

CAS: 87331-47-3
Molecular Formula C22H19N3O2
Molecular Weight 357.15 g/mol
LogP 4.0351
Topological Polar Surface Area 62.13 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 1
Exact Mass 357.14774
Heavy Atoms 27
Complexity 1233.0142

Chemical Identifiers

CAS Number 87331-47-3
SMILES C1CC2=C3C(=C4C(=C2)C=C(C(=O)O4)C5=NC6=CC=CC=C6N5)CCCN3C1

Product Overview

Coumarin 525 (CAS 87331-47-3), with molecular formula C22H19N3O2 and molecular weight 357.15 g/mol. IUPAC: 5-(1H-benzimidazol-2-yl)-3-oxa-13-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1,5,7,9(17)-tetraen-4-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.
View MSDS →

Chemical Property Profile of Coumarin 525

XLogP
4.0351
TPSA (Topological Polar Surface Area)
62.13
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
1
Heavy Atoms
27
Complexity
1233.0142
Exact Mass
357.14774
Monoisotopic Mass
357.14774
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 Coumarin 525

The XLogP value of 4.0351 indicates that Coumarin 525 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 62.13 Ų falls within the moderate polarity range, balancing permeability and solubility for Coumarin 525. Following Lipinski's Rule of Five, Coumarin 525 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 Coumarin 525?

The CAS number of Coumarin 525 is 87331-47-3.

What is the molecular formula of Coumarin 525?

The molecular formula of Coumarin 525 is C22H19N3O2.

What is the molecular weight of Coumarin 525?

The molecular weight of Coumarin 525 is 357.15 g/mol.

Where can I buy Coumarin 525?

You can request a quote for Coumarin 525 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Coumarin 525?

Yes, KEHONG BIO provides custom synthesis services for Coumarin 525 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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