Glycyl-D-Alanine

Base Information

• Chemical Name: Glycyl-D-Alanine
• CAS No.: 691-81-6
• Molecular Formula: C₅H₁₀N₂O₃
• Molecular Weight: 146.146
• UNII: R9010JEW3X
• Nikkaji Number: J253.894F
• Wikidata: Q27144215
• ChEMBL ID: CHEMBL1221617
• Mol file: 691-81-6.mol

Synonyms:Glycyl-D-Alanine;Gly-D-Ala;D-Alanine, glycyl-;691-81-6;Glycylalanine, D-;D-Alanine, N-glycyl-;Alanine, N-glycyl-, D-;Glycyl-D-alpha-alanine;NSC-522445;UNII-R9010JEW3X;(2R)-2-(2-aminoacetamido)propanoic acid;R9010JEW3X;CHEBI:73891;(2R)-2-[(2-aminoacetyl)amino]propanoic acid;D-glycylalanine;Glycyl-d-alanin;SCHEMBL3145911;CHEMBL1221617;GLYCYL-D-.ALPHA.-ALANINE;VPZXBVLAVMBEQI-GSVOUGTGSA-N;AKOS017426547;(R)-2-(2-Aminoacetamido)propanoic acid;Q27144215;Z829933126

Chemical Property of Glycyl-D-Alanine

Chemical Property:

• Appearance/Colour: White powder
• Vapor Pressure: 3.9E-08mmHg at 25°C
• Refractive Index: 1.497
• Boiling Point: 417.4 °C at 760 mmHg
• Flash Point: 206.2 °C
• PSA: 92.42000
• Density: 1.263 g/cm³
• LogP: -0.37440
• Storage Temp.: −20°C
• XLogP3: -3.7
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 3
• Exact Mass: 146.06914219
• Heavy Atom Count: 10
• Complexity: 146

Purity/Quality:

99% ^*data from raw suppliers

Gly-D-Ala 98% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C(=O)O)NC(=O)CN
• Isomeric SMILES: C[C@H](C(=O)O)NC(=O)CN

Technology Process of Glycyl-D-Alanine

There total 4 articles about Glycyl-D-Alanine 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:

N-chloroacetyl-D-alanine (67206-15-9) → glycyl-(D)-alanine (691-81-6,2325-50-0)

Guidance literature:

With ammonia; water;

Reference yield:

N-glycyl-D-alanine ethyl ester (748094-26-0) → glycyl-(D)-alanine (691-81-6,2325-50-0)

Guidance literature:

With barium dihydroxide;

Reference yield:

glycyl-L-alanine (3695-73-6,2325-50-0) → glycyl-(D)-alanine (691-81-6,2325-50-0)

Guidance literature:

In water; at 120 ℃; Rate constant;

DOI:10.1021/jo00387a027

upstream raw materials:

N-chloroacetyl-D-alanine

N-glycyl-D-alanine ethyl ester

glycyl-L-alanine

3-Methyl-piperazine-2,5-dione

Downstream raw materials:

3-Methyl-piperazine-2,5-dione

Refernces