1H-IMIDAZOLE-2-CARBOXALDEHYDE OXIME

Base Information

• Chemical Name: 1H-IMIDAZOLE-2-CARBOXALDEHYDE OXIME
• CAS No.: 127020-07-9
• Molecular Formula: C4H5N3O
• Molecular Weight: 111.10200
• Hs Code.: 2934999090
• Mol file: 127020-07-9.mol

Synonyms:1H-IMIDAZOLE-2-CARBOXALDEHYDE OXIME;

Chemical Property of 1H-IMIDAZOLE-2-CARBOXALDEHYDE OXIME

Chemical Property:

• PSA: 61.27000
• LogP: 0.21780

Purity/Quality:

99%, ^*data from raw suppliers

1H-Imidazol-2-carboxaldehyde oxime 97% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1H-IMIDAZOLE-2-CARBOXALDEHYDE OXIME

There total 3 articles about 1H-IMIDAZOLE-2-CARBOXALDEHYDE OXIME 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: 83.0%

2-imidazolecarbaldehyde (10111-08-7) → (E/Z)-1H-imidazole-2-carbaldehyde oxime (127020-07-9)

Guidance literature:

With hydroxylamine hydrochloride; potassium carbonate; In methanol; at 20 ℃;

DOI:10.1021/jo401077q

Reference yield:

2-imidazolecarbaldehyde (10111-08-7) → 1H-imidazole-2-carbaldehyde oxime (857352-48-8,127020-07-9) + 1H-imidazole-2-carbaldehyde oxime (127020-07-9)

Guidance literature:

With hydroxylamine hydrochloride; sodium carbonate; In ethanol; for 2h; Reflux;

DOI:10.1021/jo902588s

Reference yield:

2-imidazolecarbaldehyde (10111-08-7) → 1H-imidazole-2-carbaldehyde oxime (857352-48-8,127020-07-9) + 1H-imidazole-2-carbaldehyde oxime (127020-07-9)

Guidance literature:

With hydroxylamine hydrochloride; sodium carbonate; In ethanol; for 2h; Reflux;

DOI:10.1021/jo902588s

upstream raw materials:

2-imidazolecarbaldehyde

Downstream raw materials:

(1H-imidazol-2-yl)methanamine dihydrochloride