Polymethacrylic acid

Product Information

Molecular Formula:
C4H6O2
Molecular Weight:
86.0892
Description
Water-soluble polymer.
Soluble in: water. methanol. alkaline water.
Synonyms
METHACRYLIC ACID; 2-Propenoic acid, 2-methyl-; 2-Methylacrylic acid; 2-methylprop-2-enoic acid; Methylacrylic acid; 2-Methylpropenoic acid; 2-Methyl-2-propenoic acid; alpha-Methylacrylic acid; 2-Methylenepropionic acid; Acrylic acid, 2-methyl-; alpha-Methacrylic acid; Propionic acid, 2-methylene-; Kyselina methakrylova; 2-Methylpropensaeure; 2-Methyl-acrylic acid; .alpha.-Methacrylic acid; .alpha.-Methylacrylic acid; 2-Methacrylic Acid; methacrylicacid; Propenoic acid, 2-methyl; Acido metacrilico; Acide methacrylique
IUPAC Name
2-methylprop-2-enoic acid
Canonical SMILES
CC(=C)C(=O)O
InChI
InChI=1S/C4H6O2/c1-3(2)4(5)6/h1H2,2H3,(H,5,6)
InChI Key
CERQOIWHTDAKMF-UHFFFAOYSA-N
Boiling Point
325 °F at 760 mmHg
Melting Point
61 °F
Flash Point
170 °F
Density
1.015 at 68 °F
Solubility
greater than or equal to 100 mg/mL at 63 °F
Appearance
Clear colorless liquid or colorless crystals
Application
Used to synthesize organic compounds and as a monomer for plastics.
Storage
Store at room temperature
Tg
228°
Stability
Acrylic acid and methacrylic acid readily polymerize in the presence of light, heat and oxygen, and also under the action of oxidizing agents such as peroxides.
LogP
log Kow = 0.93
Vapor Pressure
0.65 mmHg at 68 °F
Henry's Law Constant
3.9X10-7 atm-cu m/mole at 25 °C
Decomposition
When heated to decomposition it emits acrid smoke and irritating fumes.
Dissociation Constants
pKa = 4.65
Odor
Acrid, repulsive odor

Safety Information

Hazards
Irritant
. Unknown
Handling
Glove. chemical goggles & chemical mask or hood

Computed Properties

XLogP3
0.9
Hydrogen Bond Donor Count
1
Hydrogen Bond Acceptor Count
2
Rotatable Bond Count
1
Exact Mass
86.036779430 g/mol
Monoisotopic Mass
86.036779430 g/mol
Topological Polar Surface Area
37.3Ų
Heavy Atom Count
6
Formal Charge
0
Complexity
83.5
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
1
Compound Is Canonicalized
Yes

Patents

Publication Number Title Priority Date
CN-110512337-A Basalt fibre and the blended anti-flaming thermal-insulation fabric of aramid fiber and its manufacturing method 2019-07-22
CN-110467893-A A kind of high-peeling strength ultra-violet curing hot-fusible pressure-sensitive adhesive and its preparation method and application 2019-07-11
CN-110041879-A A kind of static-free glue and preparation method thereof and liquid crystal display device 2019-04-10
CN-109988445-A A kind of super water paint for going water decontamination to go stain 2019-04-09
CN-109929359-A Super hydrophilic anti-fog coating of a kind of UV solidification and preparation method thereof 2019-02-27
CN-109629793-A Safety and environmental protection electric heating ceramic tile 2018-12-26
CN-109485905-A A kind of double cross-linked network silica-based aerogels and preparation method thereof 2018-11-26
CN-108751882-A A kind of quick-dry type bi-component water-proof ceramic tile gum and preparation method thereof 2018-07-10
CN-109054145-A A kind of antibacterial polyethylene food package film and preparation method thereof 2018-06-07
CN-108339529-B A kind of preparation method and application of the ion blotting composite membrane for Selective Separation palladium ion 2018-01-24

Literatures

PMID Publication Date Title Journal
23121965 2013-01-16 Microwave based synthesis of polymethyl methacrylate grafted sodium alginate: its application as flocculant Carbohydrate polymers
23080400 2012-12-05 C2v symmetrical two-photon polymerization initiators with anthracene core: synthesis, optical and initiating properties Physical chemistry chemical physics : PCCP
22589068 2012-12-01 Characterization of methacrylated type-I collagen as a dynamic, photoactive hydrogel Biointerphases
22967350 2012-12-01 Preparation of poly(methyl methacrylate) microcapsules by in situ polymerization on the surface of calcium carbonate particles Journal of colloid and interface science
23018132 2012-12-01 Directed endothelial cell morphogenesis in micropatterned gelatin methacrylate hydrogels Biomaterials
22858829 2012-11-21 Single neuron capture and axonal development in three-dimensional microscale hydrogels Lab on a chip
22964978 2012-11-21 High efficiency enrichment of low-abundance peptides by novel dual-platform graphene@SiO2@PMMA Nanoscale
22868158 2012-11-15 Convenient solid phase extraction of cephalosporins in milk using a molecularly imprinted polymer Food chemistry
21750182 2012-11-01 Hyaluronic acid as an internal wetting agent in model DMAA/TRIS contact lenses Journal of biomaterials applications
21982212 2012-11-01 Cell adhesion control on photoreactive phospholipid polymer surfaces Colloids and surfaces. B, Biointerfaces
The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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