2-VINYLIMIDAZOLE

Base Information

• Chemical Name: 2-VINYLIMIDAZOLE
• CAS No.: 43129-93-7
• Molecular Formula: C5H6N2
• Molecular Weight: 94.116
• Hs Code.: 2933290090
• Mol file: 43129-93-7.mol

Synonyms:Imidazole,2-vinyl- (7CI);2-Vinylimidazole;

Chemical Property of 2-VINYLIMIDAZOLE

Chemical Property:

• Vapor Pressure: 0.0398mmHg at 25°C
• Melting Point: 128-129 °C(Solv: benzene (71-43-2); hexane (110-54-3))
• Refractive Index: 1.599
• Boiling Point: 239.6 °C at 760 mmHg
• PKA: 13.54±0.10(Predicted)
• Flash Point: 116.7 °C
• PSA: 28.68000
• Density: 1.082 g/cm³
• LogP: 1.05270
• Storage Temp.: Keep in dark place,Inert atmosphere,Store in freezer, under -20°C

Purity/Quality:

98%min ^*data from raw suppliers

2-vinyl-1H-imidazole 95+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-VINYLIMIDAZOLE

There total 6 articles about 2-VINYLIMIDAZOLE 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: 100.0%

1-trityl-2-vinyl-1H-imidazole (1174192-08-5) → 2-vinyl imidazole (43129-93-7)

Guidance literature:

With acetic acid; In methanol; for 8h; Reflux;

Reference yield: 90.0%

2-(5-Norbornen-2-yl)imidazol (91937-77-8) → 2-vinyl imidazole (43129-93-7) + cyclopenta-1,3-diene (542-92-7,25568-84-7,7313-32-8)

Guidance literature:

With 4-methoxy-phenol; In methanol; at 500 ℃;

Reference yield: 86.0%

methyl-triphenylphosphonium iodide (2065-66-9) + 2-imidazolecarbaldehyde (10111-08-7) → 2-vinyl imidazole (43129-93-7)

Guidance literature:

methyl-triphenylphosphonium iodide; With potassium tert-butylate; In tetrahydrofuran; at 20 ℃; for 0.5h; Inert atmosphere;

2-imidazolecarbaldehyde; In tetrahydrofuran; at 20 ℃; for 24h;

upstream raw materials:

2-(2-Hydroxyethyl)imidazole

2-(5-Norbornen-2-yl)imidazol

1-trityl-2-vinyl-1H-imidazole

methyl-triphenylphosphonium iodide

Downstream raw materials:

2-(1H-imidazol-2-yl)-N,N-dimethylethanamine

Refernces

• 1、 -. "TRIAZINE COMPOUNDS AS KINASE INHIBITORS". Page/Page column 98. . Retrieved 2009/09/05.
• 2、 Tilborg, M. W. E. M. van,Houte, J. J.,Thuijli, J. van. "The Structure of +. and + Ions Formed from Vinylimidazoles, Studied by Collisionally Activated Dissociation Mass Spectrometry". . p. 16 - 22. Retrieved 2007/10/02.