Potassium L-aspartate

Base Information

• Chemical Name: Potassium L-aspartate
• CAS No.: 1115-63-5
• Deprecated CAS: 16643-58-6
• Molecular Formula: C4H7 N O4 . K
• Molecular Weight: 171.194
• Hs Code.: 29224999
• European Community (EC) Number: 214-226-4,217-892-4,237-814-2
• UNII: 74X989P9A6
• DSSTox Substance ID: DTXSID50891147
• Nikkaji Number: J62.823I
• Wikidata: Q27266312
• NCI Thesaurus Code: C87343
• RXCUI: 8589
• Mol file: 1115-63-5.mol

Synonyms:(+-)-Aspartic Acid;(R,S)-Aspartic Acid;Ammonium Aspartate;Aspartate;Aspartate Magnesium Hydrochloride;Aspartate, Ammonium;Aspartate, Calcium;Aspartate, Dipotassium;Aspartate, Disodium;Aspartate, Magnesium;Aspartate, Monopotassium;Aspartate, Monosodium;Aspartate, Potassium;Aspartate, Sodium;Aspartic Acid;Aspartic Acid, Ammonium Salt;Aspartic Acid, Calcium Salt;Aspartic Acid, Dipotassium Salt;Aspartic Acid, Disodium Salt;Aspartic Acid, Hydrobromide;Aspartic Acid, Hydrochloride;Aspartic Acid, Magnesium (1:1) Salt, Hydrochloride, Trihydrate;Aspartic Acid, Magnesium (2:1) Salt;Aspartic Acid, Magnesium-Potassium (2:1:2) Salt;Aspartic Acid, Monopotassium Salt;Aspartic Acid, Monosodium Salt;Aspartic Acid, Potassium Salt;Aspartic Acid, Sodium Salt;Calcium Aspartate;Dipotassium Aspartate;Disodium Aspartate;L Aspartate;L Aspartic Acid;L-Aspartate;L-Aspartic Acid;Magnesiocard;Magnesium Aspartate;Mg-5-Longoral;Monopotassium Aspartate;Monosodium Aspartate;Potassium Aspartate;Sodium Aspartate

Chemical Property of Potassium L-aspartate

Chemical Property:

• Melting Point: 270-271oC
• Refractive Index: 20.5 ° (C=8, 6mol/L HCl)
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 103.45000
• Density: g/cm³
• LogP: -1.76140
• Storage Temp.: Store desiccated in air-tight containers.
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 1
• Exact Mass: 208.94927061
• Heavy Atom Count: 11
• Complexity: 122

Purity/Quality:

99%, ^*data from raw suppliers

L-Aspartic acid potassium salt ^*data from reagent suppliers

Safty Information:

• Safety Statements: 24/25

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: C(C(C(=O)[O-])N)C(=O)[O-].[K+].[K+]
• Isomeric SMILES: C([C@@H](C(=O)[O-])N)C(=O)[O-].[K+].[K+]
• Uses: L-Aspartic acid potassium salt has been used:to prepare perforated patch-clamp intracellular solutionin serum glutamate–oxaloacetate transaminase (SGOT) assayas a component in an internal solution (IS) for mitoflash assay to detect mitochondrial flashes in permeabilized cells

Technology Process of Potassium L-aspartate

There total 1 articles about Potassium L-aspartate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

L-Aspartic acid (56-84-8,25608-40-6,27881-03-4,32505-46-7,52526-39-3) → potassium hydrogen L-aspartate (1115-63-5)

Guidance literature:

With potassium hydroxide; In water; Ambient temperature;

Reference yield:

potassium hydrogen L-aspartate (1115-63-5) → Potassium; 3-carboxy-3-oxo-propionate (53413-14-2)

Guidance literature:

With potassium hydroxide; 3-{[tris(hydroxymethyl)methyl]amino}propanesulfonic acid; potassium chloride; R₂₉₂D mutant aspartate aminotransferase; In water; at 25 ℃; Equilibrium constant;

DOI:10.1021/ja00241a072

upstream raw materials:

L-Aspartic acid

Downstream raw materials:

Potassium; 3-carboxy-3-oxo-propionate

Refernces