Acetylacetoxyethyl methacrylate, AAEM
$10.00
SYNONYMS
- 2-(Methacryloyloxy)ethyl acetoacetate
- 2-(methacryloyloxy)ethyl 3-oxobutanoate
- Eastman AAEM
- acetoacetoxyethyl methacrylate
- 2-(acetoacetoxy)ethyl methacrylate
- Ethylene glycol monoacetoacetate monomethacrylate
- 2-[Methacryloyloxy]ethyl acetoacetate
- 2-(2-methylprop-2-enoyloxy)ethyl 3-oxobutanoate
USAGE
Used as a self crosslinking monomer. Curable diluent for epoxy resin, Reactive monomer for UV curing, Reactive drier for unsaturated polyester resin, High curing acrylic resin.
Color (Pt-co), Hazen | 10 |
---|---|
Purity, %≥ | 95.0 |
Water Content, %≤ | 0.10 |
Vacidity (As Methacrylic Acid), %≤ | 0.50 |
Assay | 95% |
Refractive Index | n20/D 1.456 (lit.) |
Bp | 100 °C/0.8 mmHg (lit.) |
Density | 1.122 g/mL at 25 °C (lit.) |
Appearance | Light yellow transparent liquid |
2HEMA% ≤ | 4 |
Polymerization inhibitor | 300 |
XLogP3-AA | 0.8 |
Complexity | 280 |
Heavy Atom Count | 15 |

Color (Pt-co), Hazen | 50 |
---|---|
Purity, %≥ | 99.5 |
Water Content, %≤ | 0.05 |
Vacidity (As Methacrylic Acid), %≤ | 0.02 |
Boiling Point | 182 – 192 °C (1013 hPa) |
Explosion limit | 1.20 %(V) |
Flashpoint | 64 °C |
Ignition temperature | 255 °C |
Melting point | -50 °C |
Vapor pressure < | 1 hPa (25 °C) |
Solubility < | 500 g/l soluble |
Storage | Store at +2°C to +8°C |
Assay (GC, area%) ≥ | 99.0 % (a/a) |
Package | 190kg per drum, 900kg per IBC. Bulk. |

Color (Pt-co), Hazen | 20 |
---|---|
Purity, %≥ | 99.5 |
Water Content, %≤ | 0.05 |
Vacidity (As Methacrylic Acid), %≤ | 0.03 |
Boiling Point | 227.6 °C (1013 hPa) |
Explosion limit | 0.6 %(V) |
Flashpoint | 92 °C |
Ignition temperature | 380 °C |
Melting point | <-50 °C |
Vapor pressure | 0.065 hPa (20 °C) |
Solubility < | 0.1 g/l |
LD 50 oral LD50 Rat > | 2000 mg/kg |
Assay (GC, area%) ≥ | 98.0 % (a/a) |
Package | 180kg per drum, 900kg per IBC. Bulk. |

Color (Pt-co), Hazen | 20 |
---|---|
Purity, %≥ | 98 |
Water Content, %≤ | 0.05 |
Vacidity (As Methacrylic Acid), %≤ | 0.2 |
Assay | 95% |
Specific Gravity | 1.02300 @ 25.00 °C. |
Melting Point | 226.28 °C. @ 760.00 mm Hg |
Boiling Point | 292.27 °C. @ 760.00 mm Hg (est) |
Vapor Pressure | 0.002000 mmHg @ 25.00 °C. (est) |
Flash Point > | 230.00 °F. TCC ( > 110.00 °C. ) |
logP (o/w) | 2.809 (est) |
Molecular Weight | 226.27 |
Bp | 132-134 °C/4 mmHg (lit.) |
Density | 1.023 g/mL at 25 °C (lit.) |
Storage temp | 2-8°C |

Molecular Weight | 142.2 |
---|---|
Appearance | Clear colorless liquid |
Refractive Index | 1.415 |
Color (Pt-co), Hazen | 10 |
Assay | 99 % min |
Vacidity (As Methacrylic Acid), %≤ | 0.10 |
Water Content, %≤ | 0.04 |
Purity, %≥ | 99.0 |
Inhibitor(MEHQ) | 200 ± 20 ppm |
Boiling Point | 136 °C |
Melting point | – 48 °C |
Class | Specialty Monomers, Methacrylates |
Market | Acrylates |