POLYMER CLASS | Polyglycol |
COMMON NAMES | Poly(3-butoxypropylene oxide) |
STRUCTURE BASED NAME | Poly(2-(butoxymethyl)oxirane), Poly[oxy(1-(butoxymethyl)ethylene)] |
ACRONYMS | |
CAS # | |
CurlySMILES | O{-}C(COCCCC)C{n+} |
CAS # | 2426-08-6 |
COMMON NAMES | 2-(Butoxymethyl)oxirane, n-Butyl glycidyl ether |
SMILES | CCCCOCC1CO1 |
Std. InChI | InChI=1S/C7H14O2/c1-2-3-4-8-5-7-6-9-7/h7H,2-6H2,1H3 |
Std. InChIKey | YSUQLAYJZDEMOT-UHFFFAOYSA-N |
STRUCTURE |
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PROPERTY | UNIT | VALUE / RANGE | PREFERRED |
Molar Volume Vm | mL mol-1 | 133 | |
Density ρ | g mL-1 | 0.98 | |
Solubility Parameter δ | MPa1/2 | ||
Molar Cohesive Energy Ecoh | J mol-1 | ||
Glass Transition Temperature Tg | K | 194 | |
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 | 130.19 | |
Van-der-Waals Volume VvW | mL mol-1 | 75.9 | |
Molar Volume Vm | mL mol-1 | 122 - 135 | 129 |
Density ρ | g mL-1 | 0.96 - 1.07 | 1.01 |
Solubility Parameter δ | MPa1/2 | 17.6 - 18.8 | 18.0 |
Molar Cohesive Energy Ecoh | J mol-1 | 40900 - 43200 | 41900 |
Glass Transition Temperature Tg | K | 191 - 210 | 201 |
Molar Heat Capacity Cp | J (mol K)-1 | 265 - 281 | 274 |
Entanglement Molecular Weight Me | g mol-1 | ||
Index of Refraction n | none | 1.46 - 1.47 | 1.47 |
Last updated: August 13, 2016