pyrazinamide methiodide

Base Information

• Chemical Name: pyrazinamide methiodide
• CAS No.: 58219-37-7
• Molecular Formula: C6H8 N3 O . I
• Molecular Weight: 0
• Mol file: 58219-37-7.mol

Synonyms:Pyrazinium,3-(aminocarbonyl)-1-methyl-, iodide (9CI)

Chemical Property of pyrazinamide methiodide

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 63.68000
• Density: g/cm³
• LogP: 0.75990

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of pyrazinamide methiodide

There total 2 articles about pyrazinamide methiodide 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%

pyrazinamide (98-96-4) + methyl iodide (74-88-4) → 3-carbamoyl-1-methyl-pyrazinium; iodide (58219-37-7)

Guidance literature:

In dimethyl sulfoxide; at 50 ℃; for 24h;

DOI:10.1007/BF00473492

Reference yield:

5-Hydroxy-4-methyl-4,5-dihydro-pyrazine-2-carboxylic acid amide → 3-carbamoyl-1-methyl-pyrazinium; iodide (58219-37-7)

Guidance literature:

In water; at 20 ℃; Equilibrium constant;

DOI:10.1007/BF00473492

upstream raw materials:

pyrazinamide

methyl iodide

Refernces