| POLYMER CLASS | Polyacrylate |
| COMMON NAMES | Poly(2-cyanoethyl acrylate) |
| STRUCTURE BASED NAME | Poly(2-cyanoethyl propenoate) |
| ACRONYMS | |
| CAS # | 25067-30-5 |
| CurlySMILES | C{-}C{n+}(C(=O)OCCC#N) |
| CAS # | 106-71-8 |
| COMMON NAMES | 2-Cyanoethylacrylate |
| SMILES | C=CC(=O)OCCC#N |
| Std. InChI | 1S/C6H7NO2/c1-2-6(8)9-5-3-4-7/h2H,1,3,5H2 |
| Std. InChIKey | AEPWOCLBLLCOGZ-UHFFFAOYSA-N |
| STRUCTURE |
|
| PROPERTY | UNIT | VALUE / RANGE | PREFERRED |
| Molar Volume Vm | mL mol-1 | 89.0 - 89.4 | 89.2 |
| Density ρ | g mL-1 | 1.40 - 1.41 | 1.40 |
| Solubility Parameter δ | MPa1/2 | 25.0 - 31.8 | 28.4 |
| Molar Cohesive Energy Ecoh | J mol-1 | 62100 - 100400 | 80100 |
| Glass Transition Temperature Tg | K | 277 | |
| 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 | 125.13 | |
| Van-der-Waals Volume VvW | mL mol-1 | 68.14 | |
| Molar Volume Vm | mL mol-1 | 96.4 - 103.0 | 99.3 |
| Density ρ | g mL-1 | 1.21 - 1.30 | 1.26 |
| Solubility Parameter δ | MPa1/2 | 23.1 - 25.0 | 23.7 |
| Molar Cohesive Energy Ecoh | J mol-1 | 54000 - 60100 | 55800 |
| Glass Transition Temperature Tg | K | 276, 290 | 276 |
| Molar Heat Capacity Cp | J (mol K)-1 | 211 - 229 | 220 |
| Entanglement Molecular Weight Me | g mol-1 | 24000 - 34000 | 30000 |
| Index of Refraction n | none | 1.49 - 1.51 | 1.50 |