HomeMCPWorkbenchSkills
HomeWorkbenchNotificationsMe
llms.txt · MCP GuidePrivacy Policy · Terms of Service · Supportv1.8.0
  1. Home
  2. /Reaction

2-Hydroxyethyl acrylate → 2-Hydroxyethyl acrylate dodecyl acrylate

HRID 65657
Notes
Print preview

Reaction equation

HRID 65657 reaction equation
[C:1]([O:5][CH2:6][CH2:7][OH:8])(=[O:4])[CH:2]=[CH2:3].[C:9]([O:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH3:25])(=[O:12])[CH:10]=[CH2:11]>C(C(C)=O)C.C(OOC(=O)C1C=CC=CC=1)(=O)C1C=CC=CC=1>[C:1]([O:5][CH2:6][CH2:7][OH:8])(=[O:4])[CH:2]=[CH2:3].[C:9]([O:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH3:25])(=[O:12])[CH:10]=[CH2:11]
ParticipantsConditionsProcedureWorkupSources & evidenceReaction notes

Participants

5

Reactant 2

HCID 131652-Hydroxyethyl acrylateHCID 75084Lauryl acrylate

Product 1

HCID 227574042-Hydroxyethyl acrylate dodecyl acrylateYield 95%

Reagents, catalysts & solvents 2

HCID 7187Benzoyl PeroxideCatalystHCID 6569Methyl Ethyl KetoneSolvent

Conditions

Temperature
80 °C

Procedure

11.6 gm (0.1 mole) of 2-hydroxyethyl acrylate and 144 gm (0.6 mole) of dodecyl acrylate were dissolved in 360 gm of methyl ethyl ketone. To the solution obtained were added 3.1 gm of dibenzoyl peroxide as a catalyst. The reaction mixture was maintained for 5 hours under stirring at a temperature of 80° C. After the reaction was completed, the solvent was distilled off and the reaction product was washed several times with methanol. 148 gm, (95% of theory) of 2-hydroxyethyl acrylate/dodecyl acrylate copolymer (1:6 molar ratio) were obtained.

Workup

  1. customTo the solution obtained
  2. temperatureThe reaction mixture was maintained for 5 hours
  3. distillationthe solvent was distilled off
  4. washthe reaction product was washed several times with methanol

Sources & evidence

ORD record
ord-2bbc4b23c5c64a3ab005af79ef0409da
Source dataset
uspto-grants-1978_12
DOI
10.6084/m9.figshare.5104873.v1
Patent number
US04128635

Reaction notes

Loading…

On this pageParticipantsConditionsProcedureWorkupSources & evidenceReaction notes