Systematic Name: bis(6-Methylheptyl) but-2-enedioate
Synonyms of Diisooctyl maleate (CAS NO.1330-76-3): 2-Butenedioic acid (Z)-, diisooctyl ester ; Maleic acid, diisodecyl ester ; 2-Butenedioic acid (2Z)-, 1,4-diisooctyl ester ; 2-Butenedioic acid (2Z)-, diisooctyl ester ; 2-Butenedioic acid (Z)-, diisooctyl ester (9CI)
CAS NO: 1330-76-3
Molecular Formula: C₂₀H₃₆O₄
Molecular Weight: 340.50
Molecular Structure:
EINECS: 215-547-2
H bond acceptors: 4
H bond donors: 0
Freely Rotating Bonds: 16
Polar Surface Area: 52.6 Å²
Index of Refraction: 1.457
Molar Refractivity: 98.23 cm³
Molar Volume: 360 cm³
Surface Tension: 32.4 dyne/cm
Density: 0.945 g/cm³
Flash Point: 190.4 °C
Enthalpy of Vaporization: 66.2 kJ/mol
Boiling Point: 409.8 °C at 760 mmHg
Vapour Pressure: 6.31E-07 mmHg at 25°C 
Product Categories of Diisooctyl maleate (CAS NO.1330-76-3): monomer 
SMILES: CC(C)CCCCCOC(=O)C=CC(=O)OCCCCCC(C)C
InChI: InChI=1/C20H36O4/c1-17(2)11-7-5-9-15-23-19(21)13-14-20(22)24-16-10-6-8-12-18(3)4/h13-14,17-18H,5-12,15-16H2,1-4H3
InChIKey: QIGLLCHDIZAZFE-UHFFFAOYAQ
Std. InChI: InChI=1S/C20H36O4/c1-17(2)11-7-5-9-15-23-19(21)13-14-20(22)24-16-10-6-8-12-18(3)4/h13-14,17-18H,5-12,15-16H2,1-4H3
Std. InChIKey: QIGLLCHDIZAZFE-UHFFFAOYSA-N