3-Chloro-N-hydroxypyrazine-2-carboximidamide

Base Information

• Chemical Name: 3-Chloro-N-hydroxypyrazine-2-carboximidamide
• CAS No.: 175203-31-3
• Molecular Formula: C₅H₅ClN₄O
• Molecular Weight: 172.574
• Hs Code.: 2933990090
• Mol file: 175203-31-3.mol

Synonyms:3-Chloro-N-hydroxypyrazine-2-carboximidamide;175203-31-3;3-Chloropyrazine-2-carboxamide oxime;FT-0686913

Chemical Property of 3-Chloro-N-hydroxypyrazine-2-carboximidamide

Chemical Property:

• Boiling Point: 389.529 °C at 760 mmHg
• PKA: 11.39±0.50(Predicted)
• Flash Point: 189.381 °C
• PSA: 84.39000
• Density: 1.693g/cm³
• LogP: 0.92480
• XLogP3: 0.2
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 1
• Exact Mass: 172.0151885
• Heavy Atom Count: 11
• Complexity: 163

Purity/Quality:

98%min ^*data from raw suppliers

(Z)-3-chloro-N''-hydroxypyrazine-2-carboximidamide 95% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CN=C(C(=N1)C(=NO)N)Cl

Technology Process of 3-Chloro-N-hydroxypyrazine-2-carboximidamide

There total 1 articles about 3-Chloro-N-hydroxypyrazine-2-carboximidamide 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: 89.0%

2-chloro-3-cyanopyrazine (55557-52-3) → 3-Chloro-N-hydroxy-pyrazine-2-carboxamidine (175203-31-3)

Guidance literature:

With hydroxylamine; for 1h; Ambient temperature;

upstream raw materials:

2-chloro-3-cyanopyrazine

Refernces