1-Methylpiperazine-2,5-dione

Base Information

• Chemical Name: 1-Methylpiperazine-2,5-dione
• CAS No.: 5625-52-5
• Molecular Formula: C5H8N2O2
• Molecular Weight: 128.131
• Hs Code.: 2933599090
• European Community (EC) Number: 815-222-0
• NSC Number: 91042
• DSSTox Substance ID: DTXSID10293623
• Nikkaji Number: J671.310F
• Wikidata: Q82032491
• Mol file: 5625-52-5.mol

Synonyms:1-methylpiperazine-2,5-dione;5625-52-5;1-methyl-2,5-piperazinedione;2,5-Piperazinedione, 1-methyl-;NSC91042;1 - Methylpiperazine - 2,5 - dione;methyl-2,5-piperazinedione;SCHEMBL1658049;DTXSID10293623;MFCD18431688;NSC-91042;AKOS006347664;SB22962;AS-51318;CS-0058034;FT-0748448;EN300-102984;P12381;Z1203730954

Chemical Property of 1-Methylpiperazine-2,5-dione

Chemical Property:

• Vapor Pressure: 1.69E-07mmHg at 25°C
• Melting Point: 141-143 °C
• Boiling Point: 427°Cat760mmHg
• PKA: 13.04±0.20(Predicted)
• Flash Point: 212.1°C
• PSA: 49.41000
• Density: 1.202g/cm³
• LogP: -1.15870
• XLogP3: -1.1
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 128.058577502
• Heavy Atom Count: 9
• Complexity: 155

Purity/Quality:

97% ^*data from raw suppliers

1-Methylpiperazine-2,5-dione ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: CN1CC(=O)NCC1=O

Technology Process of 1-Methylpiperazine-2,5-dione

There total 10 articles about 1-Methylpiperazine-2,5-dione 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: 98.0%

methyl N'-(tert-butoxycarbonyl)glycylsarcosinate (174311-10-5) → 1-methylpiperazin-2,5-dione (5625-52-5)

Guidance literature:

for 0.133333h; microwave irradiation;

DOI:10.1055/s-2005-918473

Reference yield: 95.0%

N-tert-butoxycarbonylglycylsarcosine ethyl ester (145590-97-2) → 1-methylpiperazin-2,5-dione (5625-52-5)

Guidance literature:

for 0.133333h; microwave irradiation;

DOI:10.1055/s-2005-865205

Reference yield: 91.0%

Glycylsarcosine (29816-01-1) → 1-methylpiperazin-2,5-dione (5625-52-5)

Guidance literature:

In 1,2-dimethoxyethane; for 1h; Heating;

upstream raw materials:

Glycylsarcosine

sarcosine-glycine

[(2-chloroacetyl)(methyl)amino]acetic acid ethyl ester

sarcosine anhydride

Downstream raw materials:

1-methyl-piperazine

1-benzyl-4-methylpiperazine-2,5-dione

1-Methoxymethyl-4-methyl-piperazine-2,5-dione

1-Acetyl-4-methylpiperazine-2,5-dione