Acrylamide → Acrylamide 2-Methacryloyloxyethyl Trimethyl Ammonium

HRID 1678912Notes

Reaction equation

HRID 1678912 reaction equation
[C:1]([NH2:5])(=[O:4])[CH:2]=[CH2:3].[C:6]([O:11][CH2:12][CH2:13][N+:14]([CH3:17])([CH3:16])[CH3:15])(=[O:10])[C:7]([CH3:9])=[CH2:8]>>[C:1]([NH2:5])(=[O:4])[CH:2]=[CH2:3].[C:6]([O:11][CH2:12][CH2:13][N+:14]([CH3:17])([CH3:15])[CH3:16])(=[O:10])[C:7]([CH3:9])=[CH2:8]

Participants

3

Reactant 2

HCID 6579AcrylamideHCID 78739Methacrylylcholine

Product 1

HCID 86735511Acrylamide 2-Methacryloyloxyethyl Trimethyl Ammonium

Procedure

Acrylamide (AM) (49.6 g.), 2-methacryloyloxyethyl trimethyl ammonium methosulfate (METAMS) (26.0 g. of a 40% aqueous solution), distilled water (44.4 g.), Tween 85 (30.0 g.), and Mentor 28 (50.0 g.) were combined and reacted according to the procedure of Example 31. The pH of the emulsion was adjusted to 6.0; the maximum temperature reached was 71° C; the product was a stable emulsion.

Workup

  1. distillationof a 40% aqueous solution), distilled water (44.4 g.), Tween 85 (30.0 g.), and Mentor 28 (50.0 g.)
  2. customreacted
  3. customreached was 71° C

Sources & evidence

ORD record
ord-0c700878359845d08445d7c5e003ce7e
Source dataset
uspto-grants-1978_03
Patent number
US04077930

Reaction notes

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