Poly(hexyylene sebacate)
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Poly(1,6-hexylene sebacate)
 

NAMES AND IDENTIFIERS OF POLYMER

POLYMER CLASS Polyesters
COMMON NAMES Poly(1,6-hexylene sebacate), Poly(hexamethylene sebacate)
STRUCTURE BASED NAME Poly(oxy(1,6-hexanediyl)oxy(1,10-dioxo- 1,10-decanediyl))
ACRONYMS  
CAS #  
CurlySMILES O{-}CCCCCCOC(=O)CCCCCCCCC{n+}(=O)
 

IDENTIFIERS OF MONOMER(S)

CAS #  111-20-6, 629-11-8
COMMON NAMES Sebacic acid, 1,6-Hexanediol
SMILES OC(=O)CCCCCCCCC(=O)O.OCCCCCCO
Std. InChI  InChI=1S/C10H18O4/c11-9(12)7-5-3-1-2-4-6-8-10(13)14/h1-8H2,(H,11,12)(H,13,14).InChI=1S/C6H14O2/c7-5-3-1-2-4-6-8/h7-8H,1-6H2
Std. InChIKey  CXMXRPHRNRROMY-UHFFFAOYSA-N.XXMIOPMDWAUFGU-UHFFFAOYSA-N
STRUCTURE
polyester
 

Thermo-Physical Properties: Experimental / Literature Data

PROPERTYUNITVALUE / RANGEPREFERRED
Molar Volume VmmL mol-1 276.1 
Density ρg mL-1 1.03 
Solubility Parameter δMPa1/2   
Molar Cohesive Energy Ecoh J mol-1    
Glass Transition Temperature TgK 213 
Molar Heat Capacity CpJ (mol K)-1   
Entanglement Molecular Weight Meg mol-1
Index of Refraction nnone
 

Thermo-Physical Properties: Calculated Data

PROPERTYUNITVALUE / RANGEPREFERRED
Molecular Weight of Repeat unitg mol-1 284.4
Van-der-Waals Volume VvWmL mol-1 174.1
Molar Volume VmmL mol-1 265.1 - 270.8267.2
Density ρg mL-1 1.05 - 1.071.06
Solubility Parameter δMPa1/2 18.5 - 19.218.6
Molar Cohesive Energy EcohJ mol-1 86800 - 94100 92900
Glass Transition Temperature TgK 196 - 227210
Molar Heat Capacity CpJ (mol K)-1 555 - 573562
Entanglement Molecular Weight Meg mol-1 1500 - 24001800
Index of Refraction nnone 1.48 - 1.491.48

  Last updated: September 29, 2015

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