L-GLUTAMIC ACID MONOPOTASSIUM SALT

Base Information

• Chemical Name: L-GLUTAMIC ACID MONOPOTASSIUM SALT
• CAS No.: 24595-14-0
• Molecular Formula: C₅H₈NO₄*K
• Molecular Weight: 185.221
• Mol file: 24595-14-0.mol

Synonyms:Glutamicacid, potassium salt, L- (8CI); L-Glutamic acid, potassium salt (9CI);Potassium L-glutamate; Potassium glutamate

Chemical Property of L-GLUTAMIC ACID MONOPOTASSIUM SALT

Chemical Property:

• Vapor Pressure: 2.55E-05mmHg at 25°C
• Boiling Point: 333.8oC at 760 mmHg
• Flash Point: 155.7oC
• PSA: 103.45000
• LogP: -1.37130
• Storage Temp.: Sealed in dry,Room Temperature

Purity/Quality:

99% ^*data from raw suppliers

Potassium(S)-2-amino-4-carboxybutanoate 95+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of L-GLUTAMIC ACID MONOPOTASSIUM SALT

There total 2 articles about L-GLUTAMIC ACID MONOPOTASSIUM SALT 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:

L-glutamic acid (56-86-0,21675-62-7,23009-64-5,25104-13-6,84960-48-5,25513-46-6) → L-glutamic acid potassium salt (19473-49-5,24595-14-0,41685-99-8,64598-22-7,83950-69-0,135627-00-8,137855-95-9)

Guidance literature:

With potassium carbonate; In water; at 75 - 85 ℃; for 3h; pH=8.1;

Reference yield:

α-ketoglutarate (997-43-3) → L-glutamic acid potassium salt (19473-49-5,24595-14-0,41685-99-8,64598-22-7,83950-69-0,135627-00-8,137855-95-9)

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

Reference yield:

L-glutamic acid potassium salt (19473-49-5,24595-14-0,41685-99-8,64598-22-7,83950-69-0,135627-00-8,137855-95-9) → myristoyl potassium glutamate

Guidance literature:

Product distribution / selectivity;

upstream raw materials:

α-ketoglutarate

L-glutamic acid

Refernces

• 1、 Cronin, Ciaran N.,Malcolm, Bruce A.,Kirsch, Jack F.. "Reversal of Substrate Charge Specificity by Site-Directed Mutagenesis of Aspartate Aminotransferase". . p. 2222 - 2223. Retrieved 2007/10/02.