乙醛酸
TL;DR: 乙醛酸 (CAS 298-12-4) is a chemical compound with molecular formula C2H2O3 and molecular weight 74.00 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
乙醛酸
oxaldehydic acid
Also Known As: glyoxylic acid, 2-Oxoacetic Acid, Glyoxalic acid, Oxoacetic acid, Oxoethanoic acid
| Molecular Formula | C2H2O3 |
|---|---|
| Molecular Weight | 74.00 g/mol |
| LogP | -0.3 |
| Topological Polar Surface Area | 54.4 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Exact Mass | 74.0004 |
| Heavy Atoms | 5 |
| Complexity | 55.0 |
| Melting Point | 98 |
| Density | 1.342 |
| Solubility | Very soluble in water; slightly soluble in ethanol, ethyl ether, and benzene |
| Vapor Pressure | 1.06 [mmHg] |
Chemical Identifiers
| CAS Number | 298-12-4 |
|---|---|
| SMILES | C(=O)C(=O)O |
| InChIKey | HHLFWLYXYJOTON-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 22 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
乙醛酸 (CAS 298-12-4), with molecular formula C2H2O3 and molecular weight 74.00 g/mol. IUPAC: oxaldehydic acid.
Chemical Property Profile of 乙醛酸
Property Insights of 乙醛酸
The XLogP value of -0.3 indicates that 乙醛酸 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 54.4 Ų, 乙醛酸 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 乙醛酸 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 乙醛酸?
The CAS number of 乙醛酸 is 298-12-4.
What is the molecular formula of 乙醛酸?
The molecular formula of 乙醛酸 is C2H2O3.
What is the molecular weight of 乙醛酸?
The molecular weight of 乙醛酸 is 74.00 g/mol.
Where can I buy 乙醛酸?
You can request a quote for 乙醛酸 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 乙醛酸?
Yes, KEHONG BIO provides custom synthesis services for 乙醛酸 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.