Poly(methyl vinyl ether-alt-maleic anhydride)
Product Information
Molecular Formula
(C4H2O3.C3H6O)x
Molecular Weight
average Mn ~311,000
average Mw ~1,080,000
average Mw ~1,080,000
Description
It is used in denture adhesive base, controlled-release coating, enteric coating, ostomy adhesive, transdermal patch, toothpaste, mouthwash and transdermal gel.
Synonyms
Poly(methylvinyl ether/maleic anhydride); (Malricanhydride-methylvinylether)copolymer; 2,5-Furandione, polymer with methoxyethene
IUPAC Name
furan-2,5-dionemethoxyethene
SMILES
COC=C.C1=CC(=O)OC1=O
InChI
InChI=1S/C4H2O3.C3H6O/c5-3-1-2-4(6)7-31-3-4-2/h1-2H3H,1H2,2H3
InChI Key
UPBDXRPQPOWRKR-UHFFFAOYSA-N
Flash Point
103.3°C
Solubility
Soluble in Water
Appearance
White to Off-white Powder
Application
Film former, dispersant, emulsifier, thickener, binder, flocculant and complexing agent.
Safety Information
Hazards
H340 H350 H373
Precautionary Statement
P201 P308+P313
Computed Properties
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
4
Rotatable Bond Count
1
Exact Mass
156.04225873 g/mol
Monoisotopic Mass
156.04225873 g/mol
Topological Polar Surface Area
52.6Ų
Heavy Atom Count
11
Formal Charge
0
Complexity
146
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-114042055-A | Agomelatine transdermal patch as well as preparation method and application thereof | 2021-12-29 |
| CN-113842358-A | Novel veterinary uterus injectant and preparation method and application thereof | 2021-10-29 |
| CN-113402463-A | Celecoxib microcrystal, temperature-sensitive gel loaded with celecoxib microcrystal and preparation method of gel | 2021-07-08 |
| CN-113116814-A | Vanillan transdermal solution and preparation method and application thereof | 2021-04-01 |
| CN-112294750-A | Indometacin micelle composite microneedle and preparation method thereof | 2020-10-29 |
| JP-2021011500-A | Treprostinil derivative compound and its usage | 2020-10-26 |
| CN-112315827-A | Oral care composition and application | 2020-09-25 |
| CN-111995803-A | Novel composite new material high-strength rubber sound insulation pad and preparation method thereof | 2020-09-09 |
| WO-2022053194-A1 | Oral care compositions | 2020-09-08 |
| WO-2022049376-A1 | Novel compounds | 2020-09-01 |
Literatures
| PMID | Publication Date | Title | Journal |
|---|---|---|---|
| 29427784 | 2018-03-01 | Evaluation of the treatment with resveratrol-loaded nanoparticles in intestinal injury model caused by ischemia and reperfusion | Toxicology |
| 22677563 | 2012-09-03 | Electrically-responsive anti-adherent hydrogels for photodynamic antimicrobial chemotherapy | Journal of photochemistry and photobiology. B, Biology |
| 22265694 | 2012-04-10 | Dissolving polymeric microneedle arrays for electrically assisted transdermal drug delivery | Journal of controlled release : official journal of the Controlled Release Society |
| 20844908 | 2011-12-01 | Cytotoxicity of denture adhesives | Clinical oral investigations |
| 21651945 | 2011-09-22 | Poly(methyl vinyl ether-co-maleic anhydride) nanoparticles as innate immune system activators | Vaccine |
| 21437789 | 2011-08-01 | Laser-engineered dissolving microneedle arrays for transdermal macromolecular drug delivery | Pharmaceutical research |
| 22216650 | 2011-07-01 | A dentifrice with multiple benefits | American journal of dentistry |
| 22216651 | 2011-07-01 | A multi-tasking dentifrice for the 21st century | American journal of dentistry |
| 22216652 | 2011-07-01 | Anti-hypersensitivity mechanism of action for a dentifrice containing 0.3% triclosan, 2.0% PVM/MA copolymer, 0.243% NaF and specially-designed silica | American journal of dentistry |
| 22216653 | 2011-07-01 | Assessment of hypersensitivity reduction of a dentifrice containing 0.3% triclosan, 2.0% PVM/MA copolymer, 0.243% NaF and specially-designed silica as compared to a dentifrice containing 0.454% stannous fluoride, sodium hexametaphosphate and zinc lactate and to a dentifrice containing 0.243% NaF on dentin hypersensitivity reduction: an 8-week study | American journal of dentistry |
