Product Name

  • Name

    DI-N-DODECYL SULFOXIDE

  • EINECS 218-513-5
  • CAS No. 2168-96-9
  • Article Data37
  • CAS DataBase
  • Density 0.89 g/cm3
  • Solubility
  • Melting Point 91 °C
  • Formula C24H50OS
  • Boiling Point 505.1 °C at 760 mmHg
  • Molecular Weight 386.726
  • Flash Point 259.3 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 2168-96-9 (DI-N-DODECYL SULFOXIDE)
  • Hazard Symbols
  • Synonyms Dodecane,1,1'-sulfinylbis- (9CI);Didodecylsulfoxide;Dilauryl sulfoxide;Di-n-dodecylsulfoxide;Dodecyl sulfoxide (6CI,7CI,8CI);
  • PSA 36.28000
  • LogP 9.44260

Dodecane,1-(dodecylsulfinyl)- Specification

The Dodecane,1-(dodecylsulfinyl)- is an organic compound with the formula C24H50OS. The IUPAC name of this chemical is 1-dodecylsulfinyldodecane. With the CAS registry number 2168-96-9, it is also named as Didodecyl Sulfoxide.

Physical properties about Dodecane,1-(dodecylsulfinyl)- are: (1)ACD/LogP: 10.34; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 10.34; (4)ACD/LogD (pH 7.4): 10.34; (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: 1; (10)#Freely Rotating Bonds: 22; (11)Polar Surface Area: 36.28 Å2; (12)Index of Refraction: 1.474; (13)Molar Refractivity: 122.1 cm3; (14)Molar Volume: 434.2 cm3; (15)Polarizability: 48.4×10-24cm3; (16)Surface Tension: 35.2 dyne/cm; (17)Density: 0.89 g/cm3; (18)Flash Point: 259.3 °C; (19)Enthalpy of Vaporization: 74.54 kJ/mol; (20)Boiling Point: 505.1 °C at 760 mmHg; (21)Vapour Pressure: 7.89E-10 mmHg at 25°C.

Preparation: this chemical can be prepared by didodecylsulfane. This reaction will need reagent CrO3, glacial acetic acid.

Uses of Dodecane,1-(dodecylsulfinyl)-: it can be used to produce didodecylsulfane at temperature of 0 - 5 °C. It will need reagent NaBH4, NiCl2 and solvent tetrahydrofuran with reaction time of 1.5 hours. The yield is about 96%.

You can still convert the following datas into molecular structure:
(1)SMILES: O=S(CCCCCCCCCCCC)CCCCCCCCCCCC
(2)InChI: InChI=1/C24H50OS/c1-3-5-7-9-11-13-15-17-19-21-23-26(25)24-22-20-18-16-14-12-10-8-6-4-2/h3-24H2,1-2H3
(3)InChIKey: PZKDFFVFMXTDIP-UHFFFAOYAC
(4)Std. InChI: InChI=1S/C24H50OS/c1-3-5-7-9-11-13-15-17-19-21-23-26(25)24-22-20-18-16-14-12-10-8-6-4-2/h3-24H2,1-2H3
(5)Std. InChIKey: PZKDFFVFMXTDIP-UHFFFAOYSA-N

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