| POLYMER CLASS | Polyacrylamide |
| COMMON NAMES | Poly(acrylamide) |
| STRUCTURE BASED NAME | Poly(2-propenimidic acid), Poly(2-propenamide) |
| ACRONYMS | |
| CAS # | 9003-05-8 |
| CurlySMILES | C{-}C{n+}(C(=O)N) |
| CAS # | 79-06-1 |
| COMMON NAMES | Acrylamide |
| SMILES | OC(=N)C=C |
| Std. InChI | 1S/C3H5NO/c1-2-3(4)5/h2H,1H2,(H2,4,5) |
| Std. InChIKey | HRPVXLWXLXDGHG-UHFFFAOYSA-N |
| STRUCTURE |
|
| PROPERTY | UNIT | VALUE / RANGE | PREFERRED |
| Molar Volume Vm | mL mol-1 | 54.6 | |
| Density ρ | g mL-1 | 1.30 | |
| Solubility Parameter δ | MPa1/2 | ||
| Molar Cohesive Energy Ecoh | J mol-1 | ||
| Glass Transition Temperature Tg | K | 426 - 461 | 438 |
| Molar Heat Capacity Cp | J (mol K)-1 | ||
| Entanglement Molecular Weight Me | g mol-1 | ||
| Index of Refraction n | none | 1.45 |
| PROPERTY | UNIT | VALUE / RANGE | PREFERRED |
| Molecular Weight of Repeat unit | g mol-1 | 71.08 | |
| Van-der-Waals Volume VvW | mL mol-1 | 38.60 | |
| Molar Volume Vm | mL mol-1 | 59.40 | |
| Density ρ | g mL-1 | 1.20 | |
| Solubility Parameter δ | MPa1/2 | 24.0 - 27.8 | 25.9 |
| Molar Cohesive Energy Ecoh | J mol-1 | 34100 - 45900 | 39800 |
| Glass Transition Temperature Tg | K | 436 | |
| Molar Heat Capacity Cp | J (mol K)-1 | 90 - 104 | 96 |
| Entanglement Molecular Weight Me | g mol-1 | 9000 - 23000 | 14000 |
| Index of Refraction n | none | 1.49 (?) |
Last updated: December 13, 2015