2-Methylenemalonic Acid
TL;DR: 2-Methylenemalonic Acid (CAS 4442-03-9) is a chemical compound with molecular formula C4H4O4 and molecular weight 116.01 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
2-methylidenepropanedioic acid
Also Known As: Athylendicarbonsaure, 2-Methylenemalonic Acid, methylene malonic acid, 2-methylidenepropanedioic Acid, Propanedioic acid, 2-methylene-
| Molecular Formula | C4H4O4 |
|---|---|
| Molecular Weight | 116.01 g/mol |
| LogP | -0.2882 |
| Topological Polar Surface Area | 74.6 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 2 |
| Exact Mass | 116.010956 |
| Heavy Atoms | 8 |
| Complexity | 130.1173 |
Chemical Identifiers
| CAS Number | 4442-03-9 |
|---|---|
| SMILES | C=C(C(=O)O)C(=O)O |
Product Overview
2-Methylenemalonic Acid (CAS 4442-03-9), with molecular formula C4H4O4 and molecular weight 116.01 g/mol. IUPAC: 2-methylidenepropanedioic acid.
Chemical Property Profile of 2-Methylenemalonic Acid
Property Insights of 2-Methylenemalonic Acid
The XLogP value of -0.2882 indicates that 2-Methylenemalonic Acid is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 74.6 Ų falls within the moderate polarity range, balancing permeability and solubility for 2-Methylenemalonic Acid. Following Lipinski's Rule of Five, 2-Methylenemalonic Acid has 2 hydrogen bond donor(s) and 2 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-Methylenemalonic Acid?
The CAS number of 2-Methylenemalonic Acid is 4442-03-9.
What is the molecular formula of 2-Methylenemalonic Acid?
The molecular formula of 2-Methylenemalonic Acid is C4H4O4.
What is the molecular weight of 2-Methylenemalonic Acid?
The molecular weight of 2-Methylenemalonic Acid is 116.01 g/mol.
Where can I buy 2-Methylenemalonic Acid?
You can request a quote for 2-Methylenemalonic Acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 2-Methylenemalonic Acid?
Yes, KEHONG BIO provides custom synthesis services for 2-Methylenemalonic Acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.