| POLYMER CLASS | Polyglycol |
| COMMON NAMES | Poly[oxy(hexyloxymethyl)ethylene] |
| STRUCTURE BASED NAME | Poly(2-(hexoxymethyl)oxirane), Poly(3-hexoxypropylene oxide) |
| ACRONYMS | |
| CAS # | |
| CurlySMILES | O{-}C(COCCCCCC)C{n+} |
| CAS # | 5926-90-9 |
| COMMON NAMES | 2-(Hexoxymethyl)oxirane |
| SMILES | CCCCCCOCC1CO1 |
| Std. InChI | 1S/C9H18O2/c1-2-3-4-5-6-10-7-9-8-11-9/h9H,2-8H2,1H3 |
| Std. InChIKey | JPEGUDKOYOIOOP-UHFFFAOYSA-N |
| STRUCTURE |
|
| PROPERTY | UNIT | VALUE / RANGE | PREFERRED |
| Molar Volume Vm | mL mol-1 | 164 | |
| Density ρ | g mL-1 | 0.97 | |
| Solubility Parameter δ | MPa1/2 | ||
| Molar Cohesive Energy Ecoh | J mol-1 | ||
| Glass Transition Temperature Tg | K | 188 - 190 | 189 |
| Molar Heat Capacity Cp | J (mol K)-1 | ||
| Entanglement Molecular Weight Me | g mol-1 | ||
| Index of Refraction n | none | 1.47 |
| PROPERTY | UNIT | VALUE / RANGE | PREFERRED |
| Molecular Weight of Repeat unit | g mol-1 | 158.24 | |
| Van-der-Waals Volume VvW | mL mol-1 | 96.5 | |
| Molar Volume Vm | mL mol-1 | 153 - 168 | 161 |
| Density ρ | g mL-1 | 0.94 - 1.04 | 0.98 |
| Solubility Parameter δ | MPa1/2 | 17.4 - 18.5 | 17.8 |
| Molar Cohesive Energy Ecoh | J mol-1 | 49900 - 52500 | 51000 |
| Glass Transition Temperature Tg | K | 184 - 207 | 199 |
| Molar Heat Capacity Cp | J (mol K)-1 | 324 - 342 | 334 (l) |
| Entanglement Molecular Weight Me | g mol-1 | ||
| Index of Refraction n | none | 1.47 | 1.47 |
Last updated: August 13, 2016