2-oxo-2H-pyran-3-carboxylic acid
TL;DR: 2-oxo-2H-pyran-3-carboxylic acid (CAS 3040-20-8) is a chemical compound with molecular formula C6H4O4 and molecular weight 140.01 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
2-oxopyran-3-carboxylic acid
Also Known As: 2-oxo-2H-pyran-3-carboxylic acid, Pyroncarbonsaure, 2-oxopyran-3-carboxylic acid, 3-Carboxy-2H-pyran-2-one, 2-pyrone-3-carboxylic acid
| Molecular Formula | C6H4O4 |
|---|---|
| Molecular Weight | 140.01 g/mol |
| LogP | 0.338 |
| Topological Polar Surface Area | 67.51 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Exact Mass | 140.01096 |
| Heavy Atoms | 10 |
| Complexity | 298.61618 |
Chemical Identifiers
| CAS Number | 3040-20-8 |
|---|---|
| SMILES | C1=COC(=O)C(=C1)C(=O)O |
Product Overview
2-oxo-2H-pyran-3-carboxylic acid (CAS 3040-20-8), with molecular formula C6H4O4 and molecular weight 140.01 g/mol. IUPAC: 2-oxopyran-3-carboxylic acid.
Chemical Property Profile of 2-oxo-2H-pyran-3-carboxylic acid
Property Insights of 2-oxo-2H-pyran-3-carboxylic acid
The XLogP value of 0.338 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2-oxo-2H-pyran-3-carboxylic acid. The TPSA of 67.51 Ų falls within the moderate polarity range, balancing permeability and solubility for 2-oxo-2H-pyran-3-carboxylic acid. Following Lipinski's Rule of Five, 2-oxo-2H-pyran-3-carboxylic acid has 1 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 2-oxo-2H-pyran-3-carboxylic acid?
The CAS number of 2-oxo-2H-pyran-3-carboxylic acid is 3040-20-8.
What is the molecular formula of 2-oxo-2H-pyran-3-carboxylic acid?
The molecular formula of 2-oxo-2H-pyran-3-carboxylic acid is C6H4O4.
What is the molecular weight of 2-oxo-2H-pyran-3-carboxylic acid?
The molecular weight of 2-oxo-2H-pyran-3-carboxylic acid is 140.01 g/mol.
Where can I buy 2-oxo-2H-pyran-3-carboxylic acid?
You can request a quote for 2-oxo-2H-pyran-3-carboxylic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 2-oxo-2H-pyran-3-carboxylic acid?
Yes, KEHONG BIO provides custom synthesis services for 2-oxo-2H-pyran-3-carboxylic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.