Poly(octyl cyanoacrylate)

Poly(octyl cyanoacrylate)

Poly(octyl cyanoacrylate)

NAMES AND IDENTIFIERS OF POLYMER

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

IDENTIFIERS OF MONOMER(S)

CAS #	229-748-8
COMMON NAMES	Octyl 2-cyanoacrylate
SMILES	CCCCCCCCOC(=O)C(=C)C#N
Std. InChI	1S/C12H19NO2/c1-3-4-5-6-7-8-9-15-12(14)11(2)10-13/h2-9H2,1H3
Std. InChIKey	RPQUGMLCZLGZTG-UHFFFAOYSA-N
STRUCTURE

Thermo-Physical Properties: Experimental / Literature Data

PROPERTY	UNIT	VALUE / RANGE	PREFERRED
Molar Volume V_m	mL mol^-1
Density ρ	g mL^-1
Solubility Parameter δ	MPa^1/2
Molar Cohesive Energy E_coh	J mol^-1
Glass Transition Temperature T_g	K	313- 331	322
Molar Heat Capacity C_p	J (mol K)^-1
Entanglement Molecular Weight M_e	g mol^-1
Index of Refraction n	none

Thermo-Physical Properties: Calculated Data

PROPERTY	UNIT	VALUE / RANGE	PREFERRED
Molecular Weight of Repeat unit	g mol^-1	209.29
Van-der-Waals Volume V_vW	mL mol^-1	129.8
Molar Volume V_m	mL mol^-1	194 - 196	195.5
Density ρ	g mL^-1	1.07 - 1.08	1.07
Solubility Parameter δ	MPa^1/2	19.9 - 20.7	20.1
Molar Cohesive Energy E_coh	J mol^-1	78000 - 83000	79000
Glass Transition Temperature T_g	K	212 - 232, 308	308
Molar Heat Capacity C_p	J (mol K)^-1	321 (l) 397 (s)
Entanglement Molecular Weight M_e	g mol^-1
Index of Refraction n	none	1.49 - 1.50	1.49

Last updated: April 20, 2017

back to top