1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester structure

1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester

TL;DR: 1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester (CAS 89806-27-9) is a chemical compound with molecular formula C13H10O6 and molecular weight 262.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

dimethyl 1-oxoisochromene-3,4-dicarboxylate

Also Known As: dimethyl 1-oxo-1H-isochromene-3,4-dicarboxylate, 1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester, dimethyl 1-oxoisochromene-3,4-dicarboxylate, J3.158.079J, Dimethyl 1-oxo-1H-2-benzopyran-3,4-dicarboxylate

CAS: 89806-27-9
Molecular Formula C13H10O6
Molecular Weight 262.05 g/mol
LogP 1.5
Topological Polar Surface Area 78.9 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 6
Rotatable Bonds 4
Exact Mass 262.04773
Heavy Atoms 19
Complexity 450.0

Chemical Identifiers

CAS Number 89806-27-9
SMILES COC(=O)C1=C(OC(=O)C2=CC=CC=C21)C(=O)OC
InChIKey QNFBVAAXXIJNOI-UHFFFAOYSA-N

Product Overview

1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester (CAS 89806-27-9), with molecular formula C13H10O6 and molecular weight 262.05 g/mol. IUPAC: dimethyl 1-oxoisochromene-3,4-dicarboxylate.

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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 1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester

XLogP
1.5
TPSA (Topological Polar Surface Area)
78.9
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
6
Rotatable Bonds
4
Heavy Atoms
19
Complexity
450.0
Exact Mass
262.04773
Monoisotopic Mass
262.04773
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 1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester

The XLogP value of 1.5 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester. The TPSA of 78.9 Ų falls within the moderate polarity range, balancing permeability and solubility for 1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester. Following Lipinski's Rule of Five, 1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester has 0 hydrogen bond donor(s) and 6 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 1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester?

The CAS number of 1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester is 89806-27-9.

What is the molecular formula of 1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester?

The molecular formula of 1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester is C13H10O6.

What is the molecular weight of 1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester?

The molecular weight of 1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester is 262.05 g/mol.

Where can I buy 1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester?

You can request a quote for 1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester?

Yes, KEHONG BIO provides custom synthesis services for 1H-2-benzopyran-3,4-dicarboxylic acid, 1-oxo-, dimethyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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