| POLYMER CLASS | Polymethacrylamide |
| COMMON NAMES | Polymethacrylamide |
| STRUCTURE BASED NAME | Poly[1-(aminocarbonyl)-1-methylethylene], Poly(2-methylprop-2-enamide) |
| ACRONYMS | PMAAM |
| CAS # | 25722-14-9 |
| CurlySMILES | C{-}C{n+}(C)(C(=O)N) |
| CAS # | 79-39-0 |
| COMMON NAMES | Methacrylamide, 2-Methyl-2-propenamide |
| SMILES | CC(=C)C(=O)N |
| Std. InChI | 1S/C4H7NO/c1-3(2)4(5)6/h1H2,2H3,(H2,5,6) |
| Std. InChIKey | FQPSGWSUVKBHSU-UHFFFAOYSA-N |
| STRUCTURE |
|
| PROPERTY | UNIT | VALUE / RANGE | PREFERRED |
| Molar Volume Vm | mL mol-1 | 75.6 | |
| Density ρ | g mL-1 | 1.13 | |
| Solubility Parameter δ | MPa1/2 | ||
| Molar Cohesive Energy Ecoh | J mol-1 | ||
| Glass Transition Temperature Tg | K | 486.5 | |
| Molar Heat Capacity Cp | J (mol K)-1 | 118 (s) | |
| Entanglement Molecular Weight Me | g mol-1 | ||
| Index of Refraction n | none | 1.46 |
| PROPERTY | UNIT | VALUE / RANGE | PREFERRED |
| Molecular Weight of Repeat unit | g mol-1 | 85.11 | |
| Van-der-Waals Volume VvW | mL mol-1 | 48.9 | |
| Molar Volume Vm | mL mol-1 | 75 | |
| Density ρ | g mL-1 | 1.14 | |
| Solubility Parameter δ | MPa1/2 | 22- 24.6 | 23.3 |
| Molar Cohesive Energy Ecoh | J mol-1 | 36400 - 45400 | 40800 |
| Glass Transition Temperature Tg | K | 463 - 504 | 483 |
| Molar Heat Capacity Cp | J (mol K)-1 | 113 - 129 (s) | 119.5 |
| Entanglement Molecular Weight Me | g mol-1 | ||
| Index of Refraction n | none |