Poly(dodecyl methacrylate)
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Poly(dodecyl methacrylate)
 

NAMES AND IDENTIFIERS OF POLYMER

POLYMER CLASS Polymethacrylate
COMMON NAMESPoly(dodecyl methacrylate), Poly(lauryl methacrylate)
STRUCTURE BASED NAME Poly(dodecyl 2-methylpropenoate)
ACRONYMS  
CAS # 25719-52-2
CurlySMILES C{-}C{n+}(C)(C(=O)OCCCCCCCCCCCC)
 

IDENTIFIERS OF MONOMER(S)

CAS # 142-90-5
COMMON NAMESLauryl methacrylate, 1-Dodecyl methacrylate
SMILES CCCCCCCCCCCCOC(=O)C(=C)C
Std. InChI InChI=1S/C16H30O2/c1-4-5-6-7-8-9-10-11-12-13-14-18-16(17)15(2)3/h2,4-14H2,1,3H3
Std. InChIKey GMSCBRSQMRDRCD-UHFFFAOYSA-N
STRUCTURE
Lauryl methacrylate
 

Thermo-Physical Properties: Experimental / Literature Data

PROPERTYUNITVALUE / RANGEPREFERRED
Molar Volume VmmL mol-1 274 
Density ρg mL-1 0.93 
Solubility Parameter δMPa1/2 16.8 
Molar Cohesive Energy EcohJ mol-1 77300 
Glass Transition Temperature TgK 208 - 240218
Molar Heat Capacity CpJ (mol K)-1 511 
Entanglement Molecular Weight Meg mol-1 80100 - 144000102000
Index of Refraction nnone 1.45 - 1.47 1.47
 

Thermo-Physical Properties: Calculated Data

PROPERTYUNITVALUE / RANGEPREFERRED
Molecular Weight of Repeat unitg mol-1 254.4
Van-der-Waals Volume VvWmL mol-1 169.3
Molar Volume VmmL mol-1 257 - 268263
Density ρg mL-1 0.95 - 0.990.97
Solubility Parameter δMPa1/2 17.1 - 17.817.4
Molar Cohesive Energy EcohJ mol-1 77500 - 8100079700
Glass Transition Temperature TgK 208 - 231219
Molar Heat Capacity CpJ (mol K)-1 500 - 530513
Entanglement Molecular Weight Meg mol-1 73000 - 9100082000
Index of Refraction nnone 1.48 - 1.491.48

  Last updated: May 7, 2018

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