| Identification | More | [Name]
Isobutyl acrylate | [CAS]
106-63-8 | [Synonyms]
ACRYLIC ACID ISOBUTYL ESTER
IBA
ISOBUTYL ACRYLATE
2-methylpropylacrylate
2-propenoicacid,isobutylester
2-propenoicacidisobutylester
acrylated’isobutyle
Isobutyl 2-propenoate
Isobutyl acrylate, inhibited
Isobutyl propenoate
isobutyl2-propenoate
Isobutylester kyseliny akrylove
isobutylesterkyselinyakrylove
isobutylpropenoate
propenoicacid,isobutylester
z-Methylpropyl acrylate
ISOBUTYL ACRYLATE, 99+%
ISOBUTYL ACRYLATE, STAB.
Isobutylacrylat
Isobutyl acrylate, 99%, stab. with 100ppm 4-methoxyphenol | [EINECS(EC#)]
203-417-8 | [Molecular Formula]
C7H12O2 | [MDL Number]
MFCD00042865 | [Molecular Weight]
128.17 | [MOL File]
106-63-8.mol |
| Chemical Properties | Back Directory | [Appearance]
liquid | [Melting point ]
-60°C | [Boiling point ]
132 °C (lit.) | [density ]
0.89 g/mL at 25 °C(lit.)
| [vapor pressure ]
8.13hPa at 22.9℃ | [refractive index ]
n20/D 1.414(lit.)
| [Fp ]
91 °F
| [solubility ]
soluble in Ether,Alcohol | [form ]
clear liquid | [color ]
Colorless to Almost colorless | [Odor]
Sharp, fragrant. | [Stability:]
Stability Heat and light sensitive. Susceptible to polymerisation. Flammable. Incompatible with strong oxidizing agents, aldehydes. | [Odor Threshold]
0.0009ppm | [Water Solubility ]
7.903g/L(temperature not stated) | [BRN ]
1749388 | [LogP]
2.220 | [Uses]
Monomer for acrylate resins. | [CAS DataBase Reference]
106-63-8(CAS DataBase Reference) | [NIST Chemistry Reference]
2-Propenoic acid, 2-methylpropyl ester(106-63-8) | [EPA Substance Registry System]
106-63-8(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R10:Flammable.
R20/21:Harmful by inhalation and in contact with skin .
R38:Irritating to the skin.
R43:May cause sensitization by skin contact. | [Safety Statements ]
S9:Keep container in a well-ventilated place .
S24:Avoid contact with skin .
S37:Wear suitable gloves . | [RIDADR ]
UN 2527 3/PG 3
| [WGK Germany ]
2
| [RTECS ]
AT2100000
| [TSCA ]
Yes | [HazardClass ]
3 | [PackingGroup ]
III | [HS Code ]
29161230 | [Hazardous Substances Data]
106-63-8(Hazardous Substances Data) |
| Hazard Information | Back Directory | [General Description]
A clear colorless liquid with an acrid odor. Flash point 86°F. Less dense than water. Vapors irritate eyes and respiratory system. May polymerize exothermically if heated or contaminated. If polymerization takes place inside a container, the container may rupture violently. | [Reactivity Profile]
ISOBUTYL ACRYLATE(106-63-8) 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. Polymerizes readily in the presence of heat and light generating much heat; reacts with strong oxidants. REF [Handling Chemicals Safely, 1980. p. 235]. | [Air & Water Reactions]
Highly flammable. Slightly soluble in water | [Hazard]
Flammable, moderate fire risk. | [Health Hazard]
Moderate toxicity when swallowed. Contact with the eyes causes minor irritation no worse than that caused by hand soap. | [Fire Hazard]
HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. May polymerize explosively when heated or involved in a fire. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water. | [Chemical Properties]
Liquid.Contains 100 ppm monomethyl ether
hydroquinone as inhibitor. | [Flammability and Explosibility]
Flammable | [Chemical Reactivity]
Reactivity with Water No reaction; Reactivity with Common Materials: No reactions; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Not pertinent; Polymerization: Polymerizes upon exposure to heat; uncontrolled bulk polymerization can be explosive; Inhibitor of Polymerization: Methyl ether of hydroquinone: 10 - 100 ppm; Hydroquinone: 5 ppm. |
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