Alanine, 1-methylethyl ester (9CI)

Base Information

• Chemical Name: Alanine, 1-methylethyl ester (9CI)
• CAS No.: 79487-91-5
• Molecular Formula: C₆H₁₃NO₂
• Molecular Weight: 131.175
• Mol file: 79487-91-5.mol

Synonyms:DL-Alanine,1-methylethyl ester; DL-Alanine 2-propyl ester; DL-Alanine isopropyl ester;O-Isopropyl-DL-alanine

Chemical Property of Alanine, 1-methylethyl ester (9CI)

Chemical Property:

• PSA: 52.32000
• LogP: 0.98550

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Alanine, 1-methylethyl ester (9CI)

There total 1 articles about Alanine, 1-methylethyl ester (9CI) 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:

isopropyl alcohol (67-63-0,8013-70-5) + rac-Ala-OH (302-72-7,25191-17-7,18875-37-1) → isopropyl ester of alanine (39825-33-7,79487-89-1,79487-91-5)

Guidance literature:

Reference yield: 85.0%

isopropyl ester of alanine (39825-33-7,79487-89-1,79487-91-5) + 4-chlorobenzaldehyde (104-88-1) → isopropyl 2-[(E)-1-(4-chlorophenyl)methylideneamino]propanoate (245338-81-2)

Guidance literature:

DOI:10.1007/BF02494637

Reference yield: 83.0%

isopropyl ester of alanine (39825-33-7,79487-89-1,79487-91-5) + 4-fluorobenzaldehyde (459-57-4) → N-4-fluorobenzylidene-DL-Ala isopropyl ester (245338-82-3)

Guidance literature:

DOI:10.1007/BF02494637

upstream raw materials:

isopropyl alcohol

rac-Ala-OH

Downstream raw materials:

(+/-)-cis-3,6-dimethyl-piperazine-2,5-dione

(3S,6R)-3,6-dimethylpiperazine-2,5-dione

isopropyl alcohol

rac-Ala-OH

Refernces

• 1、 Macko, Stephen A.,Uhle, Maria E.,Engel, Michael H.,Andrusevich, Vladimir. "Stable Nitrogen Isotope Analysis of Amino Acid Enantiomers by Gas Chromatography/Combustion/ Isotope Ratio Mass Spectrometry". . p. 926 - 929. Retrieved 2007/10/03.