Isobutyl methacrylate

Isobutyl methacrylate Basic information
Product Name:Isobutyl methacrylate
Synonyms:Isobutylmethacrylate,99.5+%,stab.with10ppmMEHQ;Isobutyl methacrylate, stabilized, 99%;ISOBUTYL2-METHYLPROP-2-ENOATE;Methacrylsureisobutylester;2-Methylpropylmethacrylat;2-Methylacrylic acid 2-methylpropyl ester;Isobutyl Methacrylate ;Isobutyl Methacrylate, stabilized, 99% 1KG
CAS:97-86-9
MF:C8H14O2
MW:142.2
EINECS:202-613-0
Product Categories:Acrylic Monomers;Ammonium Chlorides (Quaternary);Monomers;Quaternary Ammonium Compounds;ester series;fine chemical;Acrylic Monomers;C8 to C9Monomers;Carbonyl Compounds;Esters;Methacrylate
Mol File:97-86-9.mol
Isobutyl methacrylate Structure
Isobutyl methacrylate Chemical Properties
Melting point -37 °C
Boiling point 155 °C (lit.)
density 0.886 g/mL at 25 °C (lit.)
vapor density 3.82 (vs air)
vapor pressure 3.5 mm Hg ( 20 °C)
refractive index n20/D 1.420(lit.)
Fp 107 °F
storage temp. 2-8°C
form Liquid
color Clear colorless
Odorether-like odor
Water Solubility Soluble in water at 20°C, 2g/L
BRN 1747595
Stability:Light, heat and air sensitive. Polymerizes readily. Combustible. Incompatible with strong oxidizing agents.
LogP2.95 at 20℃
CAS DataBase Reference97-86-9(CAS DataBase Reference)
NIST Chemistry Reference2-Propenoic acid, 2-methyl-, 2-methylpropyl ester(97-86-9)
EPA Substance Registry SystemIsobutyl methacrylate (97-86-9)
Safety Information
Hazard Codes Xi,N
Risk Statements 10-36/37/38-43-50
Safety Statements 24-37-61
RIDADR UN 2283 3/PG 3
WGK Germany 1
RTECS OZ4900000
TSCA Yes
HazardClass 3
PackingGroup III
HS Code 29161290
Hazardous Substances Data97-86-9(Hazardous Substances Data)
MSDS Information
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Isobutyl methacrylate English
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ACROS English
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Isobutyl methacrylate Usage And Synthesis
Chemical Propertiescolourless liquid
Chemical PropertiesIsobutyl methacrylate is a colorless and moderately flammable liquid.
UsesPlastic industry: used in the manufacture of containing active hydroxyl acrylic resin. Coatings with epoxy resin, diisocyanate and melamine formaldehyde resin configuration used for preparing a two-component coating. In oil industry as additives for lubricating oil washing. In electronics industry used as electron microscope to take off the water. Textile industry used in the manufacture of adhesive fabric. Used as chemical reagents in analytical chemistry. In addition, also used for water immiscible embedding agent, used in the synthesis of medical polymer materials, thermosetting coatings and adhesives.
UsesMonomer for acrylic resins.
UsesIsobutyl methacrylate is primarily used as a monomer for acrylic resins .
Production MethodsIsobutyl methacrylate is produced by the esterification or transesterification of isobutyl alcohol with either methacrylic acid or methyl methacrylate .
General DescriptionIsobutyl methacrylate is a colorless liquid with a flash point of 120°F. When heated to high temperatures Isobutyl methacrylate may release acrid smoke and fumes. If Isobutyl methacrylate is subjected to heat for prolonged periods or becomes contaminated, Isobutyl methacrylate is subject to polymerization. If the polymerization takes place inside a container, the container may violently rupture. The vapors are heavier than air. Isobutyl methacrylate may be irritating to skin and eyes and produce a narcotic effect. Isobutyl methacrylate is used in making acrylic resins.
Air & Water ReactionsFlammable. Isobutyl methacrylate is sensitive to heat, air and light.
Reactivity ProfileIsobutyl methacrylate is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides. Isobutyl methacrylate polymerizes readily.
HazardModerate fire risk.
Health HazardMay be harmful if inhaled; may cause dizziness or suffocation. Irritating to skin and eyes. Harmful if swallowed.
Isobutyl methacrylate Preparation Products And Raw materials
Raw materialsSulfuric acid-->2-Methyl-1-propanol-->Methacrylic acid-->Acetone cyanohydrin
Polymer of isobutyl methacrylate, glycol dimethacrylate and methyl methacrylate,Polymer of isobutyl methacrylate,glycol dimethacrylate and methyl methacrylate 2-BUTYL-2-ETHYL-1,3-PROPANEDIOL DIMETHACRYLATE 2-Propenoic acid, 2-methyl-, polymer with 2-methylpropyl 2-methyl-2-propenoate and octadecyl 2-methyl-2-propenoate Neopentanediol dimethacrylate ISOBUTYL TIGLATE ITACONIC ACID DI(2-ETHYLHEXYL) ESTER Phenylacetic acid isobutyl ester tert-Butyl methacrylate ISO-OCTYL METHACRYLATE AESCINE ISOBUTYL ANGELATE dimethylaminoethyl methacrylate/ isobutyl methacrylate co. POLY(N-BUTYL METHACRYLATE) 2-Propenoic acid, 2-methyl-, 2-methylpropyl ester, polymer with 2-ethylhexyl 2-propenoate 1,4-CYCLOHEXANEDIMETHYL 1,4-DIMETHACRYLATE 5-NORBORNENE-2-METHANOL METHACRYLATE beta-Escin D,L-MENTHYL METHACRYLATE

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