Calcium Acetate → Calcium stearyl monocitrate

HRID 326948

Reaction equation

HRID 326948 reaction equation
[C:1]([O:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH3:31])(=[O:12])[CH2:2][C:3]([CH2:8][C:9]([O-:11])=[O:10])([C:5]([O-:7])=[O:6])[OH:4].C([O-])(=O)C.[Ca+2:36].C([O-])(=O)C>CC(C)=O.O>[C:1]([O:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH2:29][CH2:30][CH3:31])(=[O:12])[CH2:2][C:3]([CH2:8][C:9]([O-:11])=[O:10])([C:5]([O-:7])=[O:6])[OH:4].[Ca+2:36]

Participants

5

Reactant 2

HCID 6116Calcium AcetateHCID 16204528Monostearyl citrate

Product 1

HCID 86747413Calcium stearyl monocitrate

Reagents, catalysts & solvents 2

HCID 180AcetoneSolventHCID 962WaterSolvent

Procedure

290.8 g (0.5 mol) stearyl monocitrate (obtained as described in 1) were dissolved in 650 ml acetone and 88 g (0.5 mol) calcium acetate were dissolved in 650 ml water. The two solutions were combined and treated as described in 1). 278.3 g (88.6% of the theoretical) of the calcium soap were obtained in the form of a colorless powder. Elemental analysis:

Workup

  1. additiontreated

Sources & evidence

ORD record
ord-1d5d001773f1446ab39f50dfcacc532d
Source dataset
uspto-grants-1993_12
Patent number
US05271855

Linked notes

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