CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Liquid |
|---|---|
| Boiling Point | 147-154 °C at 0.093 kPa |
| Vapor Pressure | 0.00018 [mmHg] |
| LogP | log Kow = 7.66 /Estimated/ |
| Henry's Law Constant | Henry's Law constant: 2.5X10-2 atm cu m/mol @ 25 °C /Estimated/ |
| Polymerization | Methyl methacrylate, and in general the methacrylic esters, polymerize much less readily than the corresponding ordinary acrylates. None the less, they are stabilized by adding hydroquinone or pyrogallol, particularly in the presence of metallic copper. /methacrylates/ |
| Refractive Index | Index of refraction: 1.4480 @ 20 °C/D |
| Kovats Retention Index | 1958 |
| Other Experimental Properties | Hydroxyl radical reaction rate constant: 3.7X10-11 cu cm/molecule-sec @ 25 °C /Estimated/ |
| Chemical Classes | Plastics & Rubber -> (Meth)acrylates |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. |
COMPUTED DESCRIPTORS
| Molecular Weight | 282.5 g/mol |
|---|---|
| XLogP3 | 8.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 15 |
| Exact Mass | 282.255880323 g/mol |
| Monoisotopic Mass | 282.255880323 g/mol |
| Topological Polar Surface Area | 26.3 Ų |
| Heavy Atom Count | 20 |
| Formal Charge | 0 |
| Complexity | 246 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |