Acrylic Monomers;C8 to C9Monomers;Medical Intermediates;Carbonyl Compounds;Esters;Methacrylate
Mol File:
585-07-9.mol
tert-Butyl methacrylate Chemical Properties
Melting point
-60°C
Boiling point
132 °C (lit.)
density
0.875 g/mL at 25 °C (lit.)
vapor pressure
7.13hPa at 25℃
refractive index
n20/D 1.415(lit.)
Fp
81°F
storage temp.
2-8°C
solubility
Insoluble in water
form
clear liquid
color
Colorless
Water Solubility
464mg/L at 20℃
LogP
2.54 at 25℃
CAS DataBase Reference
585-07-9(CAS DataBase Reference)
EPA Substance Registry System
tert-Butyl methacrylate (585-07-9)
Safety Information
Hazard Codes
Xi
Risk Statements
10-38
Safety Statements
16
RIDADR
3272
WGK Germany
1
RTECS
OZ3675500
HazardClass
3
PackingGroup
III
HS Code
29161400
MSDS Information
Provider
Language
tert-Butyl methacrylate
English
tert-Butyl methacrylate Usage And Synthesis
Chemical Properties
Colorless liquid
Uses
tert-Butyl methacrylate (tert-BMA) can be used in the formation of homo and block copolymers by atom transfer radical polymerization (ATRP) for potential usage in coatings, biomaterials and flocculants.
General Description
A colorless liquid with an ester like odor. Flash point below 141°F. Less dense than water and insoluble in water.
Air & Water Reactions
Highly flammable. Insoluble in water.
Reactivity Profile
TERT-BUTYL 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.
Health Hazard
Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.
Flammability and Explosibility
Flammable
Purification Methods
Purify as for butyl acrylate. [Beilstein 2 IV 1582.]
tert-Butyl methacrylate Preparation Products And Raw materials
