Sodium Lauryl Sulfate → HCID 86591131, compound

HRID 495318Notes

Reaction equation

HRID 495318 reaction equation
[CH2:1]([O:13][S:14]([O-:17])(=[O:16])=[O:15])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12].[Na+].[Cl-].[CH2:20]([NH+:22]1[CH:26]=[CH:25][N:24]([CH3:27])[CH2:23]1)[CH3:21]>CC(C)=O>[CH2:1]([O:13][S:14]([O-:17])(=[O:16])=[O:15])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH3:12].[CH2:20]([NH+:22]1[CH:26]=[CH:25][N:24]([CH3:27])[CH2:23]1)[CH3:21]

Participants

4

Reactant 2

HCID 3423265Sodium Lauryl SulfateHCID 66822491HCID 66822491, compound

Product 1

HCID 86591131HCID 86591131, compound

Reagents, catalysts & solvents 1

HCID 180AcetoneSolvent

Procedure

A surfactant ionic liquid was prepared when sodium dodecylsulfate and 1-ethyl-3-methyl-1H-imidazolium chloride were mixed together in acetone. A white precipitate formed and was filtered out. The white precipitate was believed to be sodium chloride. Acetone was vacuum evaporated yielding 1-ethyl-3-methyl-1H-imidazolium dodecylsulfate. The process was repeated using N-ethylpyridinium chloride as the ionic liquid to yield N-ethylpyridinium dodecylsulfate.

Workup

  1. customA white precipitate formed
  2. filtrationwas filtered out
  3. customevaporated

Sources & evidence

ORD record
ord-ffac9cef786844a1b6336a3978f94556
Source dataset
uspto-grants-2005_09
Patent number
US06939453B2

Reaction notes

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