| POLYMER CLASS | Polycarbonates |
| COMMON NAMES | Poly(bisphenol A carbonate), Lexan™, Makrolon® |
| STRUCTURE BASED NAME | Poly[oxycarbonyloxy-1,4-phenylene(dimethylmethylene)-1,4-phenylene], Poly[oxycarbonyloxy-1,4-phenylene(1-methylethylidene)-1,4-phenylene], Poly(4,4'-isopropylidene diphenylenecarbonate) |
| ACRONYMS | PC |
| CAS # | 25037-45-0 |
| CurlySMILES | C{-}(=O)Oc1ccc(cc1)C(C)(C)c2ccc(cc2)O{n+} |
| CAS # | 137885-53-1.75-44-5 |
| COMMON NAMES | Bisphenol A, Phosgene |
| SMILES | CC(c1ccc(cc1)O)(c1ccc(cc1)O)C.ClC(=O)Cl |
| Std. InChI | 1S/C15H16O2/c1-15(2,11-3-7-13(16)8-4-11)12-5-9-14(17)10-6-12/h3-10,16-17H,1-2H3.1S/CCl2O/c2-1(3)4 |
| Std. InChIKey | IISBACLAFKSPIT-UHFFFAOYSA-N.YGYAWVDWMABLBF-UHFFFAOYSA-N |
| STRUCTURE |
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| PROPERTY | UNIT | VALUE / RANGE | PREFERRED |
| Molar Volume Vm | mL mol-1 | 208.4 - 211.9 | 210.2 |
| Density ρ | g mL-1 | 1.20 - 1.22 | 1.21 |
| Solubility Parameter δ | MPa1/2 | 19.0 - 22.0 | 20.4 |
| Molar Cohesive Energy Ecoh | J mol-1 | 75900 - 101700 | 87700 |
| Glass Transition Temperature Tg | K | 420 - 447 | 430 |
| Molar Heat Capacity Cp | J (mol K)-1 | 297 - 301 | 305 |
| Entanglement Molecular Weight Me | g mol-1 | 1700 - 4800 | 2500 |
| Index of Refraction n | none | 1.53 - 1.59 | 1.59 |
| PROPERTY | UNIT | VALUE / RANGE | PREFERRED |
| Molecular Weight of Repeat unit | g mol-1 | 254.29 | |
| Van-der-Waals Volume VvW | mL mol-1 | 140.92 | |
| Molar Volume Vm | mL mol-1 | 210.1 - 210.2 | 210.2 |
| Density ρ | g mL-1 | 1.21 | |
| Solubility Parameter δ | MPa1/2 | 20.3 - 20.4 | 20.3 |
| Molar Cohesive Energy Ecoh | J mol-1 | 86500 - 87900 | 87000 |
| Glass Transition Temperature Tg | K | 422 - 435 | 429 |
| Molar Heat Capacity Cp | J (mol K)-1 | 293 - 310 | 304 |
| Entanglement Molecular Weight Me | g mol-1 | 2350 - 2800 | 2600 |
| Index of Refraction n | none | 1.57 - 1.62 | 1.59 |