Magnesium disulfite
TL;DR: Magnesium disulfite (CAS 15982-43-1) is a chemical compound with molecular formula MgO6S2-2 and molecular weight 183.89867 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
magnesium disulfite
Also Known As: magnesium disulfite, Magnesium bisulfite, Sulfurous acid, magnesium salt (2:1)
Technical Specifications
| Molecular Formula | MgO6S2-2 |
| Molecular Weight | 183.89867 g/mol |
| XLogP | -2.389 |
| Topological Polar Surface Area (TPSA) | 165.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 8 |
| Rotatable Bonds | 0 |
| Exact Mass | 183.89867 Da |
| Heavy Atoms | 9 |
| Complexity | 18.0 |
| SMILES | [O-]S(=O)[O-].[O-]S(=O)[O-].[Mg+2] |
| InChIKey | LPHFLPKXBKBHRW-UHFFFAOYSA-J |
Chemical Property Profile of Magnesium disulfite
Property Insights of Magnesium disulfite
The XLogP value of -2.389 indicates that Magnesium disulfite is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 165.0 Ų indicates high polarity, suggesting Magnesium disulfite may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Magnesium disulfite has 0 hydrogen bond donor(s) and 8 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Magnesium disulfite?
The CAS number of Magnesium disulfite is 15982-43-1.
What is the molecular formula of Magnesium disulfite?
The molecular formula of Magnesium disulfite is MgO6S2-2.
What is the molecular weight of Magnesium disulfite?
The molecular weight of Magnesium disulfite is 183.89867 g/mol.
Where can I buy Magnesium disulfite?
You can request a quote for Magnesium disulfite directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Magnesium disulfite?
Yes, CoreyChem provides custom synthesis services for Magnesium disulfite and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.