Dimethyl Sulfoxide (CAS 67-68-5) – Wholesale & Research Grade
Dimethyl sulfoxide is a 2-carbon sulfoxide in which the sulfur atom has two methyl substituents. It has a role as a polar aprotic solvent, a radical scavenger, a non-narcotic analgesic, an antidote, a MRI contrast agent, an Escherichia coli metabolite, a geroprotector and an alkylating agent. It is a sulfoxide and a volatile organic compound.
Research Context
Dimethyl Sulfoxide (DMSO) is a versatile solvent and reagent widely employed in various fields of chemical research and industrial applications. Its unique properties facilitate significant research applications, particularly in organic synthesis, pharmaceuticals, and biochemistry. As a polar aprotic solvent, DMSO effectively dissolves a wide range of polar and nonpolar compounds, making it invaluable in facilitating chemical reactions and extracting biomolecules.
Mechanism of Action
DMSO exhibits an ability to penetrate biological membranes, which has led to its exploration as a drug delivery agent. Its unique mechanism of action involves enhancing the permeability of cell membranes, allowing for improved absorption of active pharmaceutical ingredients. This characteristic is particularly advantageous in topical formulations and transdermal drug delivery systems. Furthermore, DMSO is known to exhibit anti-inflammatory and analgesic properties, which have garnered interest in the treatment of various medical conditions.
Solubility and Storage Advice
Dimethyl Sulfoxide is highly soluble in water, alcohols, and a variety of organic solvents, which contributes to its utility in diverse chemical processes. It is essential to store DMSO in a cool, dry place, away from light and incompatible materials, to maintain its stability and effectiveness. Containers should be tightly sealed to prevent moisture absorption, as DMSO is hygroscopic and may degrade when exposed to water.
Future Research Directions
Future research on DMSO may focus on its potential in advanced drug delivery systems and its role in enhancing the solubility and bioavailability of poorly soluble drugs. Studies exploring its efficacy in combination therapies for various diseases, including cancer and autoimmune disorders, are also anticipated. Additionally, investigations into the environmental impact of DMSO and the development of greener synthesis methods could provide valuable insights for sustainable chemistry practices.
As research continues, DMSO's potential as a transformative agent in both scientific and industrial applications remains a topic of significant interest.
| CAS Number | 67-68-5 |
|---|---|
| Formula | C2H6OS |
| Mol. Weight | 78.14 g/mol |
| IUPAC Name | methylsulfinylmethane |
| Grade | HPLC ≥98% |
Synthesis & Storage
Dimethyl Sulfoxide is supplied as a lyophilized powder to ensure stability during transit.
For long-term storage of CAS 67-68-5, we recommend maintaining at -20°C.
Researchers must reconstitute this peptide with bacteriostatic water or sterile solvent only when ready for use.
Quality Control: All batches undergo rigorous HPLC purity testing (≥98%) prior to dispatch from our USA fulfillment center.