i-Butyl methacrylate, i-BMA
$10.00
SYNONYMS
- i-butyl methacrylate
- Isobutyle
- Isobutylmethacrylat
- ISOBUTYL METHACRYLATE
- Isobutylemethacrylate
- ISO-BUTYL METHACRYLATE
- Methacrylated isobutyl
- Isobutyl 2-methyl acrylate
- niso-Butyl methacrylate
- 2-Methylpropylmethacrylat
A colorless liquid Isobutyl methacrylate has a flash point of 120°F. However, it can release acrid smoke and fumes if exposed to high temperatures. Prolonged heating or contamination can also cause polymerization, which takes place inside a container and could result in a violent rupture. The vapors of Isobutyl methacrylate are denser than air, irritate the skin and eyes, and cause a narcotic effect. Despite its potential hazards, Isobutyl methacrylate is used in the production of acrylic resins.
USAGE
Used as monomers of organic synthesis, used in synthesizing resin, plastic, coatings, etc.
Color (Pt-co), Hazen | 20 |
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Purity, %≥ | 99.5 |
Water Content, %≤ | 0.05 |
Vacidity (As Methacrylic Acid), %≤ | 0.03 |
Melting point | -37 °C |
Boiling Point | 155 °C (lit.) |
Color | Clear colorless |
Vapor density | 3.82 (vs. air) |
Vapor pressure | 3.5 mm Hg ( 20 °C) |
Refractive Index | n20/D 1.420(lit.) |
LogP | 2.95 at 20℃ |
Flashpoint | 107 °F |
Storage temp | 2-8°C |
Viscosity | 1.01mm2/s |
Package | 180kg per drum, 850kg per IBC. Bulk. |

Molecular Weight | 168.2 |
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Appearance | Clear colorless liquid |
Refractive Index | 1.4578 |
Color (Pt-co), Hazen | 20 |
Assay | 98.0 % min |
Vacidity (As Methacrylic Acid), %≤ | 0.03 |
Purity, %≥ | 99.5 |
Water Content, %≤ | 0.05 |
Inhibitor (MEHQ) | 50 ± 5 ppm |
Odor | ester-like odor |
Boiling Point | 210 °C |
Melting point | – 104 °C |
Flashpoint | 81 °C |
Class | Specialty Monomers, Methacrylates |
Market | Acrylates |
Package | 190kg per drum, 900kg per IBC. Bulk |

Molar mass | 186.205g/mol |
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Appearance | Colorless transparent liquid. |
Boiling Point | 244.5°C |
Flash Point | 100.2°C |
Refractive Index | 1.441 |
Density | 1.014g/cm³ |
Vapor Pressure | 4.13Pa at 25°C |

Color (Pt-co), Hazen | 100 |
---|---|
Purity, %≥ | 95 |
Water Content, %≤ | 0.2 |
Vacidity (As Methacrylic Acid), %≤ | 0.2 |
Color | White to off-white |
Storage temp | 2-8°C |
Fp > | 230 °F |
Refractive Index | n20/D 1.467 |
Density | 1.11 g/mL at 25 °C |
Boiling Point > | 250º C |
Melting Point | 54-57ºC |
Flash Point | 149°F |
Molecular Weight | 200 |
Viscosity | 76 cps at 40°C |
Inhibitor | 90 ppm MEHQ &250 ppm BHT |

Color (Pt-co), Hazen | 80 |
---|---|
Purity, %≥ | 98 |
Water Content, %≤ | 0.2 |
Vacidity (As Methacrylic Acid), %≤ | 0.2 |
Molecular Weight | 240.29 |
Specific Gravity | 1.00300 @ 25.00 °C |
Refractive Index | 1.45300 @ 20.00 °C. |
Boiling Point | 302.42 °C. @ 760.00 mm Hg (est) |
Vapor Pressure | 0.001000 mmHg @ 25.00 °C. (est) |
Flash Point > | 230.00 °F. TCC ( > 110.00 °C. ) |
logP (o/w) | 2.790 |
XLogP3-AA | 3.1 |
Heavy Atom Count | 17 |
Topological Polar Surface Area | 52.6 Ų |
Complexity | 307 |