Molecular Structure of Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate (CAS NO.129757-67-1):

IUPAC Name: bis(2,2,6,6-tetramethylpiperidin-4-yl) decanedioate; 2-hydroperoxy-2-methylpropane; octane 
Empirical Formula: C₄₄H₈₄N₂O₆
Molecular Weight: 737.1476
H bond acceptors: 8
H bond donors: 0
Freely Rotating Bonds: 29
Polar Surface Area: 77.54 Å²
Index of Refraction: 1.498
Molar Refractivity: 216.65 cm³
Molar Volume: 739.1 cm³
Surface Tension: 40 dyne/cm
Density: 0.99 g/cm³
Flash Point: 364.1 °C
Enthalpy of Vaporization: 99.57 kJ/mol
Boiling Point: 678.4 °C at 760 mmHg
Vapour Pressure: 2.94E-18 mmHg at 25°C
EINECS: 406-750-9
Product Categories: Polymer Additives; Polymer Science; Stabilizers
InChI
InChI=1/C28H52N2O4.C8H18.C4H10O2/c1-25(2)17-21(18-26(3,4)29-25)33-23(31)15-13-11-9-10-12-14-16-24(32)34-22-19-27(5,6)30-28(7,8)20-22;1-3-5-7-8-6-4-2;1-4(2,3)6-5/h21-22,29-30H,9-20H2,1-8H3;3-8H2,1-2H3;5H,1-3H3
Smiles
C(CCCCCCCCC(=O)OC1CC(NC(C1)(C)C)(C)C)(=O)OC1CC(C)(NC(C1)(C)C)C.CCCCCCCC.OOC(C)(C)C

Safety Statements: 23-24/25
S23:Do not breathe vapour. 
S24/25:Avoid contact with skin and eyes.
WGK Germany: 1

  Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate , with CAS number of 129757-67-1, can be called Bis[2,2,6,6-tetramethyl-1-(octyloxy)-4-piperidinyl] decanedioate ; decanedioic acid, bis[2,2,6,6-tetramethyl-1-(octyloxy)-4-piperidinyl] ester .