Disodium methylarsonate
TL;DR: Disodium methylarsonate (CAS 144-21-8) is a chemical compound with molecular formula CH3AsNa2O3 and molecular weight 183.90935 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
disodium;methyl-dioxido-oxo-λ5-arsane
Also Known As: Disodium methylarsonate, Sodium methylarsonate, Disomear, Metharsinat, Metharsan
Application Areas
Top 5 of 21 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | CH3AsNa2O3 |
| Molecular Weight | 183.90935 g/mol |
| XLogP | -8.29 |
| Topological Polar Surface Area (TPSA) | 63.2 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 0 |
| Exact Mass | 183.90935 Da |
| Heavy Atoms | 7 |
| Complexity | 49.0 |
| Melting Point | >355 °C |
| Density | 1.04 g/ml |
| Vapor Pressure | 0.0000001 [mmHg] |
| Solubility | Soluble in methanol; practically insoluble in most organic solvents |
| SMILES | C[As](=O)([O-])[O-].[Na+].[Na+] |
| InChIKey | SDIXRDNYIMOKSG-UHFFFAOYSA-L |
Product Description
Applications: Disodium methylarsonate is used in heterocycle construction in medicinal chemistry and agrochemical discovery, as well as agrochemical development, including crop protection agent synthesis. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton scale), with full analytical documentation (COA, MSDS, HPLC, NMR, MS).
Disodium methylarsonate (CAS 144-21-8) is a heterocyclic building block with the molecular formula CH3AsNa2O3 and a molecular weight of 183.91 g/mol. Key physical properties include a density of 1.04 g/ml g/cm³, a solubility: Soluble in methanol; practically insoluble in most organic solvents. Synonyms include Disodium methylarsonate and Sodium methylarsonate.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of Disodium methylarsonate
Property Insights of Disodium methylarsonate
The XLogP value of -8.29 indicates that Disodium methylarsonate is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 63.2 Ų falls within the moderate polarity range, balancing permeability and solubility for Disodium methylarsonate. Following Lipinski's Rule of Five, Disodium methylarsonate 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 CAS number of Disodium methylarsonate?
The CAS number of Disodium methylarsonate is 144-21-8.
What is the molecular formula of Disodium methylarsonate?
The molecular formula of Disodium methylarsonate is CH3AsNa2O3.
What is the molecular weight of Disodium methylarsonate?
The molecular weight of Disodium methylarsonate is 183.90935 g/mol.
What are the applications of Disodium methylarsonate?
Disodium methylarsonate is used in heterocycle construction in medicinal chemistry and agrochemical discovery, as well as agrochemical development, including crop protection agent synthesis. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both...
Where can I buy Disodium methylarsonate?
You can request a quote for Disodium methylarsonate directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Disodium methylarsonate?
Yes, CoreyChem provides custom synthesis services for Disodium methylarsonate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.