Poly(methyl cyanoacrylate)
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Poly(methyl cyanoacrylate)
 

NAMES AND IDENTIFIERS OF POLYMER

POLYMER CLASS Polycyanoacrylates
COMMON NAMESCyanoacrylate, Poly(methyl cyanoacrylate), Poly(methyl α‐cyanoacrylates)
STRUCTURE BASED NAME Poly(methyl 2-cyanopropenoate),
ACRONYMS CA
CAS # 25067-29-2
CurlySMILES C{-}C{n+}(C#N)(C(=O)OC)
 

IDENTIFIERS OF MONOMER(S)

CAS # 137-05-3
COMMON NAMESMethyl 2-cyanoacrylate
SMILES COC(=O)C(=C)C#N
Std. InChI 1S/C5H5NO2/c1-4(3-6)5(7)8-2/h1H2,2H3
Std. InChIKey MWCLLHOVUTZFKS-UHFFFAOYSA-N
STRUCTURE
Methyl 2-cyanoacrylate
 

Thermo-Physical Properties: Experimental / Literature Data

PROPERTYUNITVALUE / RANGEPREFERRED
Molar Volume VmmL mol-182.1 - 85.283.6
Density ρg mL-1 1.30 - 1.351.33
Solubility Parameter δMPa1/2 28.7 - 29.729.2
Molar Cohesive Energy EcohJ mol-1 67600 - 7240070000
Glass Transition Temperature TgK 433 - 438436
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-1 111.10
Van-der-Waals Volume VvWmL mol-1 57.86
Molar Volume VmmL mol-179.3 - 87.482.5
Density ρg mL-1 1.27 - 1.401.35
Solubility Parameter δMPa1/2 23.2 - 26.724.7
Molar Cohesive Energy EcohJ mol-1 47200 - 5640054000
Glass Transition Temperature TgK 425
Molar Heat Capacity CpJ (mol K)-1132 - 141137
Entanglement Molecular Weight Meg mol-120200 - 2800024100
Index of Refraction nnone1.51 - 1.531.52

  Last updated: April 20, 2017

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