Poly(phenyl methacrylate)

Poly(phenyl methacrylate)

Poly(phenyl methacrylate)

NAMES AND IDENTIFIERS OF POLYMER

POLYMER CLASS	Polymethacrylate
COMMON NAMES	Poly(phenyl methacrylate)
STRUCTURE BASED NAME	Poly(phenyl 2-methylpropenoate), Poly(1-methyl-1-phenoxycarbonylethylene)
ACRONYMS
CAS #
CurlySMILES	C{-}C{n+}(C)(C(=O)Oc1ccccc1)

IDENTIFIERS OF MONOMER(S)

CAS #	2177-70-0
COMMON NAMES	Phenyl methacrylate, Phenyl 2-methylprop-2-enoate
SMILES	CC(=C)C(=O)Oc1ccccc1
Std. InChI	QIWKUEJZZCOPFV-UHFFFAOYSA-N
Std. InChIKey	InChI=1S/C10H10O2/c1-8(2)10(11)12-9-6-4-3-5-7-9/h3-7H,1H2,2H3
STRUCTURE

Thermo-Physical Properties: Experimental / Literature Data

PROPERTY	UNIT	VALUE / RANGE	PREFERRED
Molar Volume V_m	mL mol^-1	134
Density ρ	g mL^-1	1.21
Solubility Parameter δ	MPa^1/2
Molar Cohesive Energy E_coh	J mol^-1
Glass Transition Temperature T_g	K	353 - 383	383
Molar Heat Capacity C_p	J (mol K)^-1
Entanglement Molecular Weight M_e	g mol^-1	44000 - 46500	45000
Index of Refraction n	none	1.54 - 1.57	1.56

Thermo-Physical Properties: Calculated Data

PROPERTY	UNIT	VALUE / RANGE	PREFERRED
Molecular Weight of Repeat unit	g mol^-1	162.2
Van-der-Waals Volume V_vW	mL mol^-1	91.7
Molar Volume V_m	mL mol^-1	132.5 - 139	135
Density ρ	g mL^-1	1.17 - 1.21	1.20
Solubility Parameter δ	MPa^1/2	19.5 - 20.5	20.1
Molar Cohesive Energy E_coh	J mol^-1	52700 - 56000	54300
Glass Transition Temperature T_g	K	387
Molar Heat Capacity C_p	J (mol K)^-1	192 - 208	197
Entanglement Molecular Weight M_e	g mol^-1	32000 - 40000	36000
Index of Refraction n	none	1.58 - 1.59	1.58

Last updated: October 18, 2015

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