2,6-DIAMINO-3,5-DINITROPYRAZINE

Base Information

• Chemical Name: 2,6-DIAMINO-3,5-DINITROPYRAZINE
• CAS No.: 52173-59-8
• Molecular Formula: C4H4N6O4
• Molecular Weight: 200.11200
• Mol file: 52173-59-8.mol

Synonyms:

Chemical Property of 2,6-DIAMINO-3,5-DINITROPYRAZINE

Chemical Property:

• Vapor Pressure: 4.34E-18mmHg at 25°C
• Boiling Point: 675.2oC at 760 mmHg
• Flash Point: 362.1oC
• PSA: 169.46000
• Density: 1.921g/cm3
• LogP: 1.66620

Purity/Quality:

99% ^*data from raw suppliers

2,6-DIAMINO-3,5-DINITROPYRAZINE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2,6-DIAMINO-3,5-DINITROPYRAZINE

There total 3 articles about 2,6-DIAMINO-3,5-DINITROPYRAZINE 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: 90.0%

2,6-dimethoxy-3,5-dinitropyrazine (244261-85-6) → 2,6-diamino-3,5-dinitro-pyrazine (52173-59-8)

Guidance literature:

With ammonium hydroxide; In acetonitrile; for 2h; Reflux;

DOI:10.14233/ajchem.2013.14164

Reference yield: 69.0%

2,6-diaminopyrazine sulfate → 2,6-diamino-3,5-dinitro-pyrazine (52173-59-8)

Guidance literature:

With fuming sulphuric acid; water; nitric acid; at 10 - 20 ℃;

DOI:10.3184/174751913X13718095951814

Reference yield:

2-amino-3-nitropyrazine (754196-97-9) → 2,6-diamino-3,5-dinitro-pyrazine (52173-59-8)

Guidance literature:

With ammonium hydroxide; potassium permanganate; In dimethyl sulfoxide; at 25 - 70 ℃; for 1.33h; Temperature;

upstream raw materials:

2,6-dimethoxy-3,5-dinitropyrazine

2-amino-3-nitropyrazine

Downstream raw materials:

2,6-diamino-3,5-dinitropyrazine-1-oxide

3,5,6-trichloro-2-aminopyrazine

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