Poly(3-butoxypropylene oxide)

Poly(3-butoxypropylene oxide)

Poly(3-butoxypropylene oxide)

NAMES AND IDENTIFIERS OF POLYMER

POLYMER CLASS	Polyglycol
COMMON NAMES	Poly(3-butoxypropylene oxide)
STRUCTURE BASED NAME	Poly(2-(butoxymethyl)oxirane), Poly[oxy(1-(butoxymethyl)ethylene)]
ACRONYMS
CAS #
CurlySMILES	O{-}C(COCCCC)C{n+}

IDENTIFIERS OF MONOMER(S)

CAS #	2426-08-6
COMMON NAMES	2-(Butoxymethyl)oxirane, n-Butyl glycidyl ether
SMILES	CCCCOCC1CO1
Std. InChI	InChI=1S/C7H14O2/c1-2-3-4-8-5-7-6-9-7/h7H,2-6H2,1H3
Std. InChIKey	YSUQLAYJZDEMOT-UHFFFAOYSA-N
STRUCTURE

Thermo-Physical Properties: Experimental / Literature Data

PROPERTY	UNIT	VALUE / RANGE	PREFERRED
Molar Volume V_m	mL mol^-1	133
Density ρ	g mL^-1	0.98
Solubility Parameter δ	MPa^1/2
Molar Cohesive Energy E_coh	J mol^-1
Glass Transition Temperature T_g	K	194
Molar Heat Capacity C_p	J (mol K)^-1
Entanglement Molecular Weight M_e	g mol^-1
Index of Refraction n	none	1.47

Thermo-Physical Properties: Calculated Data

PROPERTY	UNIT	VALUE / RANGE	PREFERRED
Molecular Weight of Repeat unit	g mol^-1	130.19
Van-der-Waals Volume V_vW	mL mol^-1	75.9
Molar Volume V_m	mL mol^-1	122 - 135	129
Density ρ	g mL^-1	0.96 - 1.07	1.01
Solubility Parameter δ	MPa^1/2	17.6 - 18.8	18.0
Molar Cohesive Energy E_coh	J mol^-1	40900 - 43200	41900
Glass Transition Temperature T_g	K	191 - 210	201
Molar Heat Capacity C_p	J (mol K)^-1	265 - 281	274
Entanglement Molecular Weight M_e	g mol^-1
Index of Refraction n	none	1.46 - 1.47	1.47

Last updated: August 13, 2016

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