| POLYMER CLASS | Polymethacrylamide |
| COMMON NAMES | Poly(N-acetylmethacrylamide) |
| STRUCTURE BASED NAME | Poly[(N-ethanoylaminocarbonyl)-1-methylethylene] |
| ACRONYMS | |
| CAS # | |
| CurlySMILES | C{-}C{n+}(C)(C(=O)NC(=O)C) |
| CAS # | |
| COMMON NAMES | N-acetylmethacrylamide |
| SMILES | CC(=O)NC(=O)C(=C)C |
| Std. InChI | 1S/C6H9NO2/c1-4(2)6(9)7-5(3)8/h1H2,2-3H3,(H,7,8,9) |
| Std. InChIKey | OJBZOTFHZFZOIJ-UHFFFAOYSA-N |
| STRUCTURE |
|
| PROPERTY | UNIT | VALUE / RANGE | PREFERRED |
| Molar Volume Vm | mL mol-1 | 112 | |
| Density ρ | g mL-1 | 1.14 | |
| Solubility Parameter δ | MPa1/2 | 22.6 - 29.5 | 26.8 |
| Molar Cohesive Energy Ecoh | J mol-1 | 52900 - 90200 | 74300 |
| Glass Transition Temperature Tg | K | ||
| Molar Heat Capacity Cp | J (mol K)-1 | ||
| Entanglement Molecular Weight Me | g mol-1 | ||
| Index of Refraction n | none |
| PROPERTY | UNIT | VALUE / RANGE | PREFERRED |
| Molecular Weight of Repeat unit | g mol-1 | 127.14 | |
| Van-der-Waals Volume VvW | mL mol-1 | 69.77 | |
| Molar Volume Vm | mL mol-1 | 103.6 - 107.8 | 105.7 |
| Density ρ | g mL-1 | 1.18 - 1.28 | 1.23 |
| Solubility Parameter δ | MPa1/2 | 27.2 - 28.3 | 27.7 |
| Molar Cohesive Energy Ecoh | J mol-1 | 76400 - 83000 | 79700 |
| Glass Transition Temperature Tg | K | 445 | |
| Molar Heat Capacity Cp | J (mol K)-1 | 161 - 175 | 168 |
| Entanglement Molecular Weight Me | g mol-1 | 26600 - 36600 | 31600 |
| Index of Refraction n | none | 1.50 - 1.55 | 1.52 |