5-Fluoro-2-(piperazin-1-yl)quinoxaline

Base Information

• Chemical Name: 5-Fluoro-2-(piperazin-1-yl)quinoxaline
• CAS No.: 55686-71-0
• Molecular Formula: C₁₂H₁₃FN₄
• Molecular Weight: 232.26
• ChEMBL ID: CHEMBL7056
• DSSTox Substance ID: DTXSID70506882
• Mol file: 55686-71-0.mol

Synonyms:5-Fluoro-2-(piperazin-1-yl)quinoxaline;55686-71-0;5-fluoro-2-piperazin-1-ylquinoxaline;CHEMBL7056;DTXSID70506882;AKOS015905302;5-fluoro-2-(1-piperazinyl)quinoxaline;A913325

Chemical Property of 5-Fluoro-2-(piperazin-1-yl)quinoxaline

Chemical Property:

• Vapor Pressure: 5.91E-07mmHg at 25°C
• Storage Temp.: 2-8°C
• XLogP3: 1.1
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 1
• Exact Mass: 232.11242459
• Heavy Atom Count: 17
• Complexity: 257

Purity/Quality:

97% ^*data from raw suppliers

5-Fluoro-2-(piperazin-1-yl)quinoxaline 95+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CN(CCN1)C2=CN=C3C(=N2)C=CC=C3F

Technology Process of 5-Fluoro-2-(piperazin-1-yl)quinoxaline

There total 6 articles about 5-Fluoro-2-(piperazin-1-yl)quinoxaline 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:

2-(1-piperazinyl)-quinoxaline (55686-91-4) → 5-fluoro-2-piperazin-1-yl-quinoxaline (55686-71-0)

Guidance literature:

With fluorine; In hydrogen fluoride; at -78 ℃; Irradiation;

DOI:10.1021/jm00133a019

Reference yield:

2-chloroquinoxaline (1448-87-9) → 5-fluoro-2-piperazin-1-yl-quinoxaline (55686-71-0)

Guidance literature:

Multi-step reaction with 2 steps

1: butan-2-ol / 16 h / Heating

2: F₂/He / liquid HF / -78 °C / Irradiation

With fluorine; In hydrogen fluoride; iso-butanol;

DOI:10.1021/jm00133a019

Reference yield:

3-fluorobenzene-1,2-diamine (18645-88-0) → 5-fluoro-2-piperazin-1-yl-quinoxaline (55686-71-0)

Guidance literature:

Multi-step reaction with 3 steps

1: 16 percent / aq. ethanol / 3 h / Heating

2: POCl₃ / dimethylformamide / 1.5 h / Heating

3: 1.5 h / 125 - 130 °C

With trichlorophosphate; In ethanol; N,N-dimethyl-formamide;

DOI:10.1021/jm00133a019

upstream raw materials:

piperazine

2-chloro-5-fluoroquinoxaline

2-(1-piperazinyl)-quinoxaline

2-chloroquinoxaline