Polycyanoacrylates
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Poly(ethyl cyanoacrylate)
 

NAMES AND IDENTIFIERS OF POLYMER

POLYMER CLASS Polycyanoacrylates
COMMON NAMESPoly(ethyl cyanoacrylate), Poly(ethyl α-cyanoacrylates)
STRUCTURE BASED NAME Poly(ethyl 2-cyanopropenoate)
ACRONYMS
CAS #
CurlySMILES C{-}C{n+}(C#N)(C(=O)OCC)
 

IDENTIFIERS OF MONOMER(S)

CAS # 7085-85-0
COMMON NAMESEthyl 2-cyanoacrylate
SMILES CCOC(=O)C(=C)C#N
Std. InChI 1S/C6H7NO2/c1-3-9-6(8)5(2)4-7/h2-3H2,1H3
Std. InChIKey FGBJXOREULPLGL-UHFFFAOYSA-N
STRUCTURE
Ethyl cyanoacrylate
 

Thermo-Physical Properties: Experimental / Literature Data

PROPERTYUNITVALUE / RANGEPREFERRED
Molar Volume VmmL mol-1
Density ρg mL-1
Solubility Parameter δMPa1/2 20 - 27 23.5
Molar Cohesive Energy EcohJ mol-1
Glass Transition Temperature TgK 388 - 422422
Molar Heat Capacity CpJ (mol K)-1
Entanglement Molecular Weight Meg mol-1
Index of Refraction nnone 1.49
 

Thermo-Physical Properties: Calculated Data

PROPERTYUNITVALUE / RANGEPREFERRED
Molecular Weight of Repeat unitg mol-1 125.13
Van-der-Waals Volume VvWmL mol-1 68.14
Molar Volume VmmL mol-195.6 - 103.098.6
Density ρg mL-1 1.21 - 1.311.27
Solubility Parameter δMPa1/2 22.3 - 24.923.4
Molar Cohesive Energy EcohJ mol-1 51400 - 5940054000
Glass Transition Temperature TgK 400- 431416
Molar Heat Capacity CpJ (mol K)-1159 - 168163
Entanglement Molecular Weight Meg mol-124400 - 3500029500
Index of Refraction nnone1.50 - 1.521.51

  Last updated: April 20, 2017

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