Hydrochloric Acid → 28184-71-6

HRID 2112353Notes

Reaction equation

HRID 2112353 reaction equation
[NH2:1][C@H:2]([C:7]([OH:9])=[O:8])[CH2:3][C:4]([OH:6])=[O:5].[ClH:10].[O-2].[Mg+2:12]>O>[ClH:10].[NH2:1][C@H:2]([C:7]([O-:9])=[O:8])[CH2:3][C:4]([O-:6])=[O:5].[Mg+2:12]

Participants

5

Reactant 3

HCID 313Hydrochloric AcidHCID 5960L-Aspartic AcidHCID 6850729Magnesium monoxide

Product 1

HCID 1159358128184-71-6Yield 100%

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Conditions

Temperature
60 °C

Procedure

541 kg of L-aspartic acid are dispersed in 1016 l of demineralized water by stirring with heating to 60° C. 592 kg of a 25% by weight hydrochloric acid and then 164 kg of magnesium oxide as powder are added to this dispersion and stirred. After a clear solution has been obtained, it is filtered and spray dried in the manner described in Example 1, resulting in magnesium L-aspartate hydrochloride in the form of a white powder in 100% yield.

Workup

  1. stirringstirred
  2. customAfter a clear solution has been obtained
  3. filtrationit is filtered
  4. customspray dried in the manner
  5. customresulting in magnesium L-aspartate hydrochloride in the form of a white powder in 100% yield

Sources & evidence

ORD record
ord-ebec8a2051d94a47a3c09c1676cc365f
Source dataset
uspto-grants-2009_04
Patent number
US07523563B2

Reaction notes

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