5-amino-1--1,2,4-triazole

Base Information

• Chemical Name: 5-amino-1--1,2,4-triazole
• CAS No.: 21796-00-9
• Molecular Formula: C₉H₉N₅S
• Molecular Weight: 219.27
• Mol file: 21796-00-9.mol

Synonyms:

Chemical Property of 5-amino-1--1,2,4-triazole

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 5-amino-1--1,2,4-triazole

There total 3 articles about 5-amino-1--1,2,4-triazole 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: 53.0%

3(5)-amino-1,2,4-triazole (61-82-5) + phenyl isothiocyanate (103-72-0) → 5-amino-1--1,2,4-triazole (21796-00-9) + N-(1,2,4-triazol-3-yl)-N'-phenylthiourea (21732-01-4)

Guidance literature:

at 100 ℃; for 3h;

DOI:10.1248/cpb.33.662

Reference yield: 2.7%

3(5)-amino-1,2,4-triazole (61-82-5) + phenyl isothiocyanate (103-72-0) → 5-amino-1--1,2,4-triazole (21796-00-9)

Guidance literature:

In N,N-dimethyl-formamide; for 60h; Ambient temperature;

DOI:10.1021/jm9507993

Reference yield:

→ 5-amino-1--1,2,4-triazole (21796-00-9)

Guidance literature:

5-Amino-1,2,4-triazol, PhNCS (in A., 20grad);

DOI:10.1007/BF00486968

upstream raw materials:

3⁽⁵⁾-amino-1,2,4-triazole

phenyl isothiocyanate

Downstream raw materials:

N-(1,2,4-triazol-3-yl)-N'-phenylthiourea

N,N'-bis(1,2,4-triazol-3-yl)thiourea

N,N-diphenylthiourea