Sodium Stearate → Stearic Acid

HRID 352089

Reaction equation

HRID 352089 reaction equation
[C:1]([O-:20])(=[O:19])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18].[Na+]>O>[C:1]([OH:20])(=[O:19])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18]

Participants

3

Reactant 1

HCID 2724691Sodium Stearate

Product 1

HCID 5281Stearic Acid

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

10 parts sodium stearate and 100 gelatin peptide were dissolved in 140 parts warm water, after which the pH was adjusted to 9.0; a stearic acid-gelatin peptide reactant was obtained by heating 30 minutes at 120° C. Shampoo was prepared using this reactant, according to the recipe indicated in Table 6 below.

Sources & evidence

ORD record
ord-796b64233f4544088f751b57b3bf436f
Source dataset
uspto-grants-2004_06
Patent number
US06743945B1

Linked notes

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