Product Name

  • Name

    OCTYL STEARATE

  • EINECS 203-666-2
  • CAS No. 109-36-4
  • Article Data14
  • CAS DataBase
  • Density 0.86 g/cm3
  • Solubility
  • Melting Point 43-44 °C
  • Formula C26H52O2
  • Boiling Point 438.7 °C at 760 mmHg
  • Molecular Weight 396.698
  • Flash Point 225.6 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 109-36-4 (OCTYL STEARATE)
  • Hazard Symbols
  • Synonyms Stearicacid, octyl ester (6CI,7CI,8CI);NJLUB OS;Octyl octadecanoate;Octyl stearate;n-Octyl stearate;
  • PSA 26.30000
  • LogP 9.15160

Octadecanoic acid,octyl ester Specification

The CAS register number of Octadecanoic acid,octyl ester is 109-36-4. It also can be called as Octyl stearate and the IUPAC name about this chemical is octyl octadecanoate. The molecular formula about this chemical is C26H52O2 and the molecular weight is 396.69.

Physical properties about Octadecanoic acid,octyl ester are: (1)ACD/LogP: 12.40; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 12.4; (4)ACD/LogD (pH 7.4): 12.4; (5)ACD/BCF (pH 5.5): 1000000; (6)ACD/BCF (pH 7.4): 1000000; (7)ACD/KOC (pH 5.5): 10000000; (8)ACD/KOC (pH 7.4): 10000000; (9)#H bond acceptors: 2; (10)#Freely Rotating Bonds: 24; (11)Polar Surface Area: 26.3 Å2; (12)Index of Refraction: 1.451; (13)Molar Refractivity: 124.27 cm3; (14)Molar Volume: 461.1 cm3; (15)Polarizability: 49.26x10-24cm3; (16)Surface Tension: 31.3 dyne/cm; (17)Density: 0.86 g/cm3; (18)Flash Point: 225.6 °C; (19)Enthalpy of Vaporization: 69.55 kJ/mol; (20)Boiling Point: 438.7 °C at 760 mmHg; (21)Vapour Pressure: 6.79E-08 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(OCCCCCCCC)CCCCCCCCCCCCCCCCC
(2)InChI: InChI=1/C26H52O2/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-20-22-24-26(27)28-25-23-21-10-8-6-4-2/h3-25H2,1-2H3
(3)InChIKey: IIGMITQLXAGZTL-UHFFFAOYAP
(4)Std. InChI: InChI=1S/C26H52O2/c1-3-5-7-9-11-12-13-14-15-16-17-18-19-20-22-24-26(27)28-25-23-21-10-8-6-4-2/h3-25H2,1-2H3
(5)Std. InChIKey: IIGMITQLXAGZTL-UHFFFAOYSA-N

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