Product Name

  • Name

    isooctadecane

  • EINECS 276-354-7
  • CAS No. 72123-30-9
  • Density 0.78 g/cm3
  • Solubility
  • Melting Point
  • Formula C18H38
  • Boiling Point 304.9 °C at 760 mmHg
  • Molecular Weight 254.49432
  • Flash Point 108.9 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 72123-30-9 (isooctadecane)
  • Hazard Symbols
  • Synonyms isooctadecane;Einecs 276-354-7
  • PSA
  • LogP

Isooctadecane (7CI,9CI) Specification

The Isooctadecane (7CI,9CI) is an organic compound with the formula C18H38. The IUPAC name of this chemical is 2-Methylheptadecane. With the CAS registry number 72123-30-9, it is also named as Heptadecane, 2-methyl-. Besides, its molecular weight is 196.09.

Physical properties about Isooctadecane (7CI,9CI) are: (1)ACD/LogP: 10.14; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 10.14; (4)ACD/LogD (pH 7.4): 10.14; (5)ACD/BCF (pH 5.5): 1000000; (6)ACD/BCF (pH 7.4): 1000000; (7)ACD/KOC (pH 5.5): 7778320.5; (8)ACD/KOC (pH 7.4): 7778320.5; (9)#Freely Rotating Bonds: 14; (10)Index of Refraction: 1.436; (11)Molar Refractivity: 85.39 cm3; (12)Molar Volume: 326 cm3; (13)Polarizability: 33.85×10-24 cm3; (14)Surface Tension: 27.3 dyne/cm; (15)Density: 0.78 g/cm3; (16)Flash Point: 108.9 °C; (17)Enthalpy of Vaporization: 52.35 kJ/mol; (18)Boiling Point: 304.9 °C at 760 mmHg; (19)Vapour Pressure: 0.00153 mmHg at 25 °C

You can still convert the following datas into molecular structure:
(1)InChI: InChI=1/C18H38/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(2)3/h18H,4-17H2,1-3H3
(2)InChIKey: RJWUMFHQJJBBOD-UHFFFAOYAG
(3)Std. InChI: InChI=1S/C18H38/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(2)3/h18H,4-17H2,1-3H3
(4)Std. InChIKey: RJWUMFHQJJBBOD-UHFFFAOYSA-N

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