Edetate Sodium → 2-Acrylamido2-Methyl-1-Propanesulfonic Acid Sodium Salt Acrylamide

HRID 1418628Notes

Reaction equation

HRID 1418628 reaction equation
CCCCCCCCC=CCCCCCCCC(O)=O.C1OC(C(O)CO)C(O)C1O.[C:32]([NH2:36])(=[O:35])[CH:33]=[CH2:34].[Na+:37].[C:38]([NH:42][C:43]([CH3:50])([CH3:49])[CH2:44][S:45]([O-:48])(=[O:47])=[O:46])(=[O:41])[CH:39]=[CH2:40].C(OO)(C)(C)C.[Na+].[Na+].[Na+].[Na+].C(N(CC([O-])=O)CC([O-])=O)CN(CC([O-])=O)CC([O-])=O>O>[Na+:37].[C:38]([NH:42][C:43]([CH3:50])([CH3:49])[CH2:44][S:45]([O-:48])(=[O:46])=[O:47])(=[O:41])[CH:39]=[CH2:40].[C:32]([NH2:36])(=[O:35])[CH:33]=[CH2:34]

Participants

7

Reactant 5

HCID 6144Edetate SodiumHCID 6410tert-Butyl hydroperoxideHCID 6579AcrylamideHCID 23665719Sodium acryloyldimethyltaurateHCID 573698822-(1,2-Dihydroxyethyl)oxolane-3,4-diol;octadec-9-enoic acid

Product 1

HCID 236623112-Acrylamido2-Methyl-1-Propanesulfonic Acid Sodium Salt Acrylamide

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

An organic solution is prepared by combining a low odor paraffin oil (252.0 g), sorbitan sesquioleate (6.0 g) and polyoxyethylene sorbitol fatty acid (42.0 g) in a reactor with stirring. To this solution is added an aqueous solution containing acrylamide (50.8 g), 2-acrylamido-2-methyl-1-propanesulfonic acid sodium salt (69.2 g), tert-butyl hydroperoxide (0.048 g), ethylenediaminetetraacetic acid tetra sodium salt (0.24 g), and water (179.7 g).

Workup

  1. customAn organic solution is prepared
  2. additionTo this solution is added an aqueous solution

Sources & evidence

ORD record
ord-94ff30db290042b6843ff4fb714d531d
Source dataset
uspto-grants-1999_03
Patent number
US05883181

Reaction notes

Loading…