Product Name

  • Name

    Decaethylene glycol

  • EINECS 226-962-3
  • CAS No. 5579-66-8
  • Article Data11
  • CAS DataBase
  • Density 1.115 g/cm3
  • Solubility
  • Melting Point 28 °C
  • Formula C20H42O11
  • Boiling Point 539.5 °C at 760 mmHg
  • Molecular Weight 458.547
  • Flash Point 280.1 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 5579-66-8 (Decaethylene glycol)
  • Hazard Symbols
  • Synonyms Decaethyleneglycol (7CI,8CI);Decaethylene glycol;2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol;
  • PSA 123.53000
  • LogP -0.87960

Decaethylene glycol Specification

The CAS register number of Decaethylene glycol is 5579-66-8. It also can be called as 3,6,9,12,15,18,21,24,27-Nonaoxanonacosane-1,29-diol and the IUPAC name about this chemical is 2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol. The molecular formula about this chemical is C20H42O11 and the molecular weight is 458.54. It belongs to the following product categories which include Ethylene Glycols; Ethylene Glycols & Monofunctional Ethylene Glycols and so on.

Physical properties about Decaethylene glycol are: (1)ACD/LogP: -4.38; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): -4.38; (4)ACD/LogD (pH 7.4): -4.38; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 11; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 30; (12)Polar Surface Area: 101.53Å2; (13)Index of Refraction: 1.464; (14)Molar Refractivity: 113.48 cm3; (15)Molar Volume: 410.9 cm3; (16)Polarizability: 44.98x10-24cm3; (17)Surface Tension: 40.7 dyne/cm; (18)Enthalpy of Vaporization: 93.94 kJ/mol; (19)Boiling Point: 539.5 °C at 760 mmHg; (20)Vapour Pressure: 6.89E-14 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O(CCOCCOCCO)CCOCCOCCOCCOCCOCCOCCO
(2)InChI: InChI=1/C20H42O11/c21-1-3-23-5-7-25-9-11-27-13-15-29-17-19-31-20-18-30-16-14-28-12-10-26-8-6-24-4-2-22/h21-22H,1-20H2
(3)InChIKey: DTPCFIHYWYONMD-UHFFFAOYAI
(4)Std. InChI: InChI=1S/C20H42O11/c21-1-3-23-5-7-25-9-11-27-13-15-29-17-19-31-20-18-30-16-14-28-12-10-26-8-6-24-4-2-22/h21-22H,1-20H2
(5)Std. InChIKey: DTPCFIHYWYONMD-UHFFFAOYSA-N

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