| POLYMER CLASS | Polyanhydrides |
| COMMON NAMES | Poly(azelaic anhydride) |
| STRUCTURE BASED NAME | Poly(oxynoanedioyl) |
| ACRONYMS | |
| CAS # | |
| CurlySMILES | O{-}C(=O)CCCCCCCC{n+}(=O) |
| CAS # | 123-99-9, 108-24-7 |
| COMMON NAMES | Azelaic acid + Acetic acid anhydride |
| SMILES | OC(=O)CCCCCCCC(=O)O.CC(=O)OC(=O)C |
| Std. InChI | 1S/C9H16O4/c10-8(11)6-4-2-1-3-5-7-9(12)13/h1-7H2,(H,10,11)(H,12,13).InChI=1S/C4H6O3/c1-3(5)7-4(2)6/h1-2H3 |
| Std. InChIKey | BDJRBEYXGGNYIS-UHFFFAOYSA-N.WFDIJRYMOXRFFG-UHFFFAOYSA-N |
| STRUCTURE |
|
| PROPERTY | UNIT | VALUE / RANGE | PREFERRED |
| Molar Volume Vm | mL mol-1 | 150.5 | |
| Density ρ | g mL-1 | 1.13 | |
| Solubility Parameter δ | MPa1/2 | ||
| Molar Cohesive Energy Ecoh | J mol-1 | ||
| 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 | 170.21 | |
| Van-der-Waals Volume VvW | mL mol-1 | 93.1 | |
| Molar Volume Vm | mL mol-1 | 146 - 150 | 148 |
| Density ρ | g mL-1 | 1.14 - 1.17 | 1.15 |
| Solubility Parameter δ | MPa1/2 | 18.2 - 20.3 | 19.3 |
| Molar Cohesive Energy Ecoh | J mol-1 | 48400 - 61800 | 55200 |
| Glass Transition Temperature Tg | K | 239 - 258 | 247 |
| Molar Heat Capacity Cp | J (mol K)-1 | 326 - 331 | 329 |
| Entanglement Molecular Weight Me | g mol-1 | ||
| Index of Refraction n | none | 1.50 |