L-ASPARTIC ACID POTASSIUM SALT Chemical Properties

refractive index 

20.5 ° (C=8, 6mol/L HCl)

storage temp. 

Store desiccated in air-tight containers.

form 

powder to crystal

color 

White to Almost white

optical activity

[α]20/D 13.5±1°, c = 1% in H2O

Merck 

14,840

LogP

-0.669 (est)

EPA Substance Registry System

L-Aspartic acid, monopotassium salt (1115-63-5)

Safety Information

Safety Statements 

24/25

WGK Germany 

3

RTECS 

CI9458500

HS Code 

29224999

MSDS

• Language:English Provider:SigmaAldrich

L-ASPARTIC ACID POTASSIUM SALT Usage And Synthesis

Chemical Properties

White cryst. powder

Uses

L-Aspartic acid potassium salt has been used:

• to prepare perforated patch-clamp intracellular solution
• in serum glutamate–oxaloacetate transaminase (SGOT) assay
• as a component in an internal solution (IS) for mitoflash assay to detect mitochondrial flashes in permeabilized cells

General Description

L-aspartic acid is a non-essential amino acid.

Biochem/physiol Actions

L-Aspartic acid is an endogenous N-methyl-D-aspartate (NMDA) receptor agonist.

L-ASPARTIC ACID POTASSIUM SALT(1115-63-5)Related Product Information

• DL-Homoserine
• Magnesium potassium aspartate
• Potassium hydrogen DL-aspartate
• Magnesium L-aspartate
• DL-Aspartic acid
• L-Aspartic acid
• Potassium Propionate
• DL-3-Aminobutyric acid
• Potassium acetate hydrate
• L-ASPARTIC ACID POTASSIUM SALT
• FORMIC ACID, POTASSIUM SALT (2:1)
• D-BETA-HOMOSERINE
• potassium butanolate
• L-HOMOSERINE HYDROCHLORIDE
• CARBAMOYL-ASP-OH MAGNESIUM SALT/CARBAMOYL-ASP-OH DIPOTASSIUM SALT (1:1)
• 3-AMINO-4-HYDROXYBUTYRIC ACID
• aspartic acid potassium magnesium salt
• Potassium succinate