Poly(2-hydroxyethyl acrylate)
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Poly(2-hydroxyethyl acrylate)
 

NAMES AND IDENTIFIERS OF POLYMER

POLYMER CLASS Polyacrylate
COMMON NAMES Poly(2-hydroxyethyl acrylate)
STRUCTURE BASED NAME Poly(2-hydroxyethyl propenoate)
ACRONYMS PHEA
CAS # 26022-14-0
CurlySMILES C{-}C{n+}(C(=O)OCCO)
 

IDENTIFIERS OF MONOMER(S)

CAS # 212-454-9
COMMON NAMES2-Hydroxyethyl acrylate
SMILES C=CC(=O)OCCO
Std. InChI 1S/C5H8O3/c1-2-5(7)8-4-3-6/h2,6H,1,3-4H2
Std. InChIKey OMIGHNLMNHATMP-UHFFFAOYSA-N
STRUCTURE
2-Hydroxyethyl acrylate
 

Thermo-Physical Properties: Experimental / Literature Data

PROPERTYUNITVALUE / RANGEPREFERRED
Molar Volume VmmL mol-1   
Density ρg mL-1   
Solubility Parameter δMPa1/2   
Molar Cohesive Energy EcohJ mol-1   
Glass Transition Temperature TgK 248 - 270259
Molar Heat Capacity CpJ (mol K)-1   
Entanglement Molecular Weight Meg mol-1  
Index of Refraction nnone   
 

Thermo-Physical Properties: Calculated Data

PROPERTYUNITVALUE / RANGEPREFERRED
Molecular Weight of Repeat unitg mol-1 116.12
Van-der-Waals Volume VvWmL mol-1 58.8
Molar Volume VmmL mol-1 86.1 - 92.488.4
Density ρ g mL-11.26 - 1.351.31
Solubility Parameter δ MPa1/2 25.2 - 26.125.5
Molar Cohesive Energy Ecoh J mol-1
Glass Transition Temperature TgK 271 
Molar Heat Capacity CpJ (mol K)-1 208 - 234 (l)221 (l)
Entanglement Molecular Weight Meg mol-1   
Index of Refraction nnone 1.50 - 1.521.51

  Last updated: May 24, 2018

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