1-Methyl-3-(3-sulfopropyl)imidazolium dihydrogenphosphate (MSPIM H2PO4), Research Grade, 95%, Ionic Liquid
Product Introduction
1-Methyl-3-(3-sulfopropyl)imidazolium dihydrogenphosphate (MSPIM H2PO4), Research Grade, 95%, Ionic Liquid is a research grade ionic liquid identified in the supplied product record as 1-Methyl-3-(3-sulfopropyl)imidazolium with Dihydrogenphosphate (H2PO4). The record lists CAS number 953059-43-3, molecular formula C7H15N2O7PS, purity 95%, package 100g.
The material is used in laboratory research in catalysis, organic synthesis, separation processes, and electrochemistry. Its ionic and sulfonic-acid functionality may be useful in reaction media or electrolyte formulations. Confirm compatibility and the required concentration before use.
Key Features
- Defined ionic composition: The listed cation and anion provide a clear basis for electrolyte, solvent, and reaction-medium comparison.
- Declared purity: The supplied record lists 95% purity, supporting controlled material selection for research trials.
- Research package: Supplied in 100g for laboratory-scale evaluation and procurement planning.
- Compatibility and handling reference: Use the stated ionic composition to guide solvent compatibility screening. Use product-specific safety documentation to confirm thermal handling limits.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | 1-Methyl-3-(3-sulfopropyl)imidazolium dihydrogenphosphate (MSPIM H2PO4), Research Grade, 95%, Ionic Liquid |
| CAS No. | 953059-43-3 |
| Cation | 1-Methyl-3-(3-sulfopropyl)imidazolium |
| Anion | Dihydrogenphosphate (H2PO4) |
| Molecular Formula | C7H15N2O7PS |
| Purity | 95% |
| Grade | Research Grade |
| Package | 100g |
Application Areas
- Electrolyte composition and ion-coordination studies
- Electrochemical reaction-media development
- Organic synthesis and catalysis research
- Solvent compatibility and separation-process screening
- Battery and energy-storage formulation research where the listed ionic composition is appropriate
Handling and Procurement
Keep the container tightly closed in a cool, dry, well ventilated area. Protect the material from moisture, water contamination, heat, and direct sunlight, and keep the container closed when not in use. Handle it only in accordance with the SDS and use appropriate protective equipment.
Related Products
| Research Need | Related Product | Best For |
|---|---|---|
| Compare the same cation with a different counterion | 1-Methyl-3-(3-sulfopropyl)imidazolium chloride (MSPIM Cl), Research Grade, 95%, Ionic Liquid | Counterion screening and formulation comparison. |
| Compare a common counterion across cation families | 1-Butylsulfonic-3-methylimidazolium dihydrogenphosphate (O3SC4MIm H2PO4), Research Grade, 99%, Ionic Liquid | Counterion-dependent electrochemical and electrolyte studies. |
| Compare ionic-liquid cation architecture | 1-Propylsulfonic-3-methylimidazolium hydrogensulfate (O3SC3MIm HSO4), 99%, Ionic Liquid | Cation structure-property and solvent-compatibility studies. |
| Compare ionic-liquid cation architecture | 1-Butylsulfonic-3-methylimidazolium chloride (O3SC4MIm Cl), Research Grade, 99%, Ionic Liquid | Cation structure-property and solvent-compatibility studies. |
This high-purity functionalized ionic liquid compound incorporates a sulfonic acid functional group paired with a dihydrogen phosphate counterion. It presents tailored catalytic profiles and coordinated physicochemical attributes optimized for professional chemical diagnostics and material synthesis.
How does the dual acidic functionality of 1-propylsulfonic-3-methylimidazolium dihydrogen phosphate influence its catalytic activity compared to single-acid ionic liquids?
The combination of a sulfonic acid group and a dihydrogen phosphate counterion provides a synergistic Brønsted acidic profile that can be tuned for specific reaction requirements, offering advantages over single-acid ionic liquids in selectivity and activity. This dual-functional design supports tailored catalytic profiles and coordinated physicochemical attributes optimized for professional chemical diagnostics and targeted molecular research matrices.
In what types of chemical reactions is 1-propylsulfonic-3-methylimidazolium dihydrogen phosphate most effectively applied as a catalyst?
It is designed for Brønsted acidic catalysis, professional material synthesis, custom analytical workflows, and foundational academic investigations. Its ionic liquid nature enables homogeneous catalytic conditions and potential for biphasic separation, making it suitable for acid-catalyzed transformations such as esterifications and Friedel-Crafts reactions, as well as other synthetic methodologies requiring controlled acidity.
What storage and handling precautions are required for 1-propylsulfonic-3-methylimidazolium dihydrogen phosphate to maintain its research-grade purity?
As a research-grade ionic liquid with a dihydrogen phosphate counterion, the compound should be stored in a tightly sealed container protected from moisture to prevent hydrolysis and maintain its certified purity. Standard laboratory safety practices including gloves, goggles, and fume hood use are advised due to its Brønsted acidic nature. The product is sold exclusively for laboratory research and all usage must comply with the provided regulatory notice.
This high-purity functionalized ionic liquid incorporates sulfonic acid and dihydrogen phosphate groups, enabling Brønsted acidic catalysis and custom synthesis with traceable batch indexing for reproducibility. However, the strong acidity demands corrosion-resistant handling, and regulatory restrictions limit use to laboratory research only.
Positive
- Dual-functional acidic design: Tethered sulfopropyl chain on imidazolium core with dihydrogen phosphate counterion provides tailored Brønsted acidity for catalyzed reactions and material synthesis.
- Traceable batch indexing: Certified with unique SKU, CAS, and MFCD markers ensuring direct alignment with database protocols for reproducibility in analytical workflows.
Trade-offs
- Strong acidity requires care: Combined sulfonic acid and dihydrogen phosphate groups yield a strongly acidic compound, necessitating corrosion-resistant laboratory equipment and proper safety protocols.
- Restricted to lab research use: Explicitly prohibited for commercial, diagnostic, or human/animal applications, limiting deployment to controlled experimental environments only.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
