Methioninamide

Base Information

• Chemical Name: Methioninamide
• CAS No.: 4510-08-1
• Molecular Formula: C5H12N2OS
• Molecular Weight: 148.229
• Hs Code.: 2930909090
• European Community (EC) Number: 843-454-2
• UNII: QSM06A70MD
• DSSTox Substance ID: DTXSID40940971
• Nikkaji Number: J379.776G
• Wikidata: Q27109396
• ChEMBL ID: CHEMBL1180215
• Mol file: 4510-08-1.mol

Synonyms:methioninamide;methioninamide monohydrochloride, (S)-isomer;methioninamide, (S)-isomer

Chemical Property of Methioninamide

Chemical Property:

• Boiling Point: 332.7 °C at 760 mmHg
• Flash Point: 155 °C
• PSA: 94.41000
• Density: 1.141 g/cm³
• LogP: 0.95270
• Storage Temp.: 2-8°C
• XLogP3: -0.2
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 4
• Exact Mass: 148.06703418
• Heavy Atom Count: 9
• Complexity: 97

Purity/Quality:

98%Min ^*data from raw suppliers

H-Met-NH2 ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CSCCC(C(=O)N)N
• Isomeric SMILES: CSCC[C@@H](C(=O)N)N

Technology Process of Methioninamide

There total 3 articles about Methioninamide 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:

(S)-2-[(S)-2-(2-{(R)-2-[(S)-2-Amino-3-(4-hydroxy-phenyl)-propionylamino]-propionylamino}-acetylamino)-3-phenyl-propionylamino]-4-methylsulfanyl-butyramide (61090-95-7) → L-methioninamide (4510-08-1) + L-methionine (63-68-3,26062-47-5,58576-49-1) + L-phenylalanine (63-91-2,25191-15-5,658-69-5,67675-33-6)

Guidance literature:

With carboxypeptidase W; In water; at 30 ℃; Kinetics;

DOI:10.1016/S0031-9422(97)00074-5

Reference yield:

Lys-Phe-Ile-Gly-Leu-MetNH2 (2990-43-4) → L-leucine (61-90-5,21675-61-6,25248-98-0,70-45-1) + L-isoleucine (73-32-5,959215-79-3,18875-42-8) + L-methioninamide (4510-08-1) + glycine (56-40-6,18875-39-3,25718-94-9)

Guidance literature:

With carboxypeptidase W; In water; at 30 ℃; Kinetics;

DOI:10.1016/S0031-9422(97)00074-5

Reference yield:

4-carboxybenzophenone radical anion + C5H12N2OS*H(1+) → L-methioninamide (4510-08-1) + 4-carboxybenzophenone*

Guidance literature:

In water; Rate constant; pH = 5.5-6.0;

DOI:10.1111/j.1751-1097.1998.tb05285.x

upstream raw materials:

(S)-2-[(S)-2-(2-{(R)-2-[(S)-2-Amino-3-(4-hydroxy-phenyl)-propionylamino]-propionylamino}-acetylamino)-3-phenyl-propionylamino]-4-methylsulfanyl-butyramide

Lys-Phe-Ile-Gly-Leu-MetNH₂

Downstream raw materials:

N-tert-butoxycarbonyl-L-leucyl-L-methioninamide

Z(NO₂)-Leu-Met-NH₂

(S,S)-N-benzyloxycarbonylleucylmethionine amide

benzyl N-((1S)-2-[(1S)-1-(aminocarbonyl)-3-(methylsulfanyl)propyl]amino-1-benzyl-2-oxoethyl)carbamate