6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester structure

6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester

TL;DR: 6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester (CAS 83359-31-3) is a chemical compound with molecular formula C16H14O3 and molecular weight 254.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl 6H-benzo[c]chromene-6-carboxylate

Also Known As: FCE 20521, 6-Ethoxycarbonyl-6H-dibenzo(b,d)pyran, ethyl 6H-benzo[c]chromene-6-carboxylate, Ethyl 6H-dibenzo(b,d)pyran-6-carboxylate, 6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester

CAS: 83359-31-3
Molecular Formula C16H14O3
Molecular Weight 254.09 g/mol
LogP 3.3502
Topological Polar Surface Area 35.53 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 2
Exact Mass 254.0943
Heavy Atoms 19
Complexity 618.89606

Chemical Identifiers

CAS Number 83359-31-3
SMILES CCOC(=O)C1C2=CC=CC=C2C3=CC=CC=C3O1

Product Overview

6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester (CAS 83359-31-3), with molecular formula C16H14O3 and molecular weight 254.09 g/mol. IUPAC: ethyl 6H-benzo[c]chromene-6-carboxylate.

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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 6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester

XLogP
3.3502
TPSA (Topological Polar Surface Area)
35.53
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
2
Heavy Atoms
19
Complexity
618.89606
Exact Mass
254.0943
Monoisotopic Mass
254.0943
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 6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester

The XLogP value of 3.3502 indicates that 6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 35.53 Ų, 6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester has 0 hydrogen bond donor(s) and 3 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 6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester?

The CAS number of 6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester is 83359-31-3.

What is the molecular formula of 6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester?

The molecular formula of 6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester is C16H14O3.

What is the molecular weight of 6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester?

The molecular weight of 6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester is 254.09 g/mol.

Where can I buy 6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester?

You can request a quote for 6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester?

Yes, KEHONG BIO provides custom synthesis services for 6H-Dibenzo(b,d)pyran-6-carboxylic acid, ethyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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