Sodium polymethacrylate
Product Information
Description
Sodium polymethacrylate is a biomedicine chemical used as a pharmaceutical excipient in drug formulations. It functions as a disintegrant, promoting rapid disintegration of tablets and capsules in the gastrointestinal tract, improving drug absorption. It is commonly used in the drug development of various diseases where enhanced drug dissolution and bioavailability are crucial.
Synonyms
Poly(sodium methacrylate); Poly(methacrylic acid sodium salt)
Flash Point
None °C (None)
Density
1.251 g/cm3
Solubility
Soluble in water
Application
Used in resins and as a chemical intermediate.
Concentration
40 wt. % in H2O
QC Data
Computed Properties
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
2
Rotatable Bond Count
1
Exact Mass
108.01872368 g/mol
Monoisotopic Mass
108.01872368 g/mol
Topological Polar Surface Area
40.1Ų
Heavy Atom Count
7
Formal Charge
0
Complexity
87.7
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
2
Compound Is Canonicalized
Yes
Patents
| Publication Number | Title | Priority Date |
|---|---|---|
| CN-114163580-A | Thixotropic early-strength water reducing agent and preparation method and application thereof | 2021-12-22 |
| CN-114163844-A | Production method of titanium dioxide pigment with high achromatism and high weather resistance | 2021-12-19 |
| CN-114133473-A | Special resin powder for chlorinated polyethylene and preparation method and application thereof | 2021-12-16 |
| CN-114177896-A | Nano-micron particle with high surface free energy layer and low surface free energy layer, and preparation method and application thereof | 2021-12-15 |
| CN-114106252-A | Color-developing embolism microsphere and preparation method thereof | 2021-12-13 |
| CN-114085299-A | Catalyst for synthesizing water reducing agent and preparation method and use method thereof | 2021-12-07 |
| CN-114133159-A | Engineering early strength water reducing agent and processing method and device thereof | 2021-11-30 |
| CN-114058920-A | Shell brick mud structure-imitated high-volume ceramic-metal composite material and preparation method thereof | 2021-11-22 |
| CN-114171843-A | Water-based nano composite coating liquid for lithium ion battery diaphragm and lithium ion battery diaphragm | 2021-11-18 |
| CN-113908332-A | Metal peroxide composite injectable hydrogel and preparation method and application thereof | 2021-11-15 |
Literatures
| PMID | Publication Date | Title | Journal |
|---|---|---|---|
| 22858829 | 2012-11-21 | Single neuron capture and axonal development in three-dimensional microscale hydrogels | Lab on a chip |
| 22526245 | 2012-11-01 | Molecularly imprinted polymers for histamine recognition in aqueous environment | Amino acids |
| 22795041 | 2012-10-15 | Polysaccharides as a source of advanced materials: cellulose hollow microspheres for drug delivery in cancer therapy | Journal of colloid and interface science |
| 22846620 | 2012-10-01 | Antifouling foldable acrylic IOLs loaded with norfloxacin by aqueous soaking and by supercritical carbon dioxide technology | European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V |
| 22771349 | 2012-09-15 | Non-chromatographic mercury speciation and determination in wine by new core-shell ion-imprinted sorbents | Journal of hazardous materials |
| 22967640 | 2012-09-15 | Selective extraction and determination of catecholamines in urine samples by using a dopamine magnetic molecularly imprinted polymer and capillary electrophoresis | Talanta |
| 21894502 | 2012-08-01 | The impact of three strains of oral bacteria on the surface and mechanical properties of a dental resin material | Clinical oral investigations |
| 22581679 | 2012-08-01 | Some aspects of the host response to methacrylic acid containing beads in a mouse air pouch | Journal of biomedical materials research. Part A |
| 21805075 | 2012-07-01 | Preparation and utilization of molecularly imprinted polymer for chlorsulfuron extraction from water, soil, and wheat plant | Environmental monitoring and assessment |
| 22595431 | 2012-06-04 | Selective trace analysis of chloroacetamide herbicides in food samples using dummy molecularly imprinted solid phase extraction based on chemometrics and quantum chemistry | Analytica chimica acta |
