(1H-Benzimidazol-2-ylmethyl)triphenylphosphonium chloride

Base Information

• Chemical Name: (1H-Benzimidazol-2-ylmethyl)triphenylphosphonium chloride
• CAS No.: 60912-44-9
• Molecular Formula: C26H22N2P+
• Molecular Weight: 428.901
• NSC Number: 251960
• Mol file: 60912-44-9.mol

Synonyms:NSC251960;(1H-Benzimidazol-2-ylmethyl)(triphenyl)phosphonium chloride;SCHEMBL513765;NMKHOIKAXWBFEU-UHFFFAOYSA-M;AKOS001019186;NSC-251960;Z56812963;(1H-BENZIMIDAZOL-2-YLMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE

Chemical Property of (1H-Benzimidazol-2-ylmethyl)triphenylphosphonium chloride

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Density: g/cm³
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 5
• Exact Mass: 428.1209134
• Heavy Atom Count: 30
• Complexity: 459

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)[P+](CC2=NC3=CC=CC=C3N2)(C4=CC=CC=C4)C5=CC=CC=C5.[Cl-]

Technology Process of (1H-Benzimidazol-2-ylmethyl)triphenylphosphonium chloride

There total 3 articles about (1H-Benzimidazol-2-ylmethyl)triphenylphosphonium chloride 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: 86.0%

2-chloromethyl-1H-benzimidazole (4857-04-9) + triphenylphosphine (603-35-0) → ((1H-benzo[d]imidazol-2-yl)methyl)triphenylphosphonium chloride (60912-44-9)

Guidance literature:

In 1,4-dioxane; for 14h; Heating;

DOI:10.1021/jo00023a013

Reference yield:

1,2-diamino-benzene (95-54-5) → ((1H-benzo[d]imidazol-2-yl)methyl)triphenylphosphonium chloride (60912-44-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 97.7 percent / 4M aq HCl / 3 h / Heating

2: 76.5 percent / acetonitrile / 3 h / Heating

With hydrogenchloride; In acetonitrile;

Reference yield:

→ ((1H-benzo[d]imidazol-2-yl)methyl)triphenylphosphonium chloride (60912-44-9)

Guidance literature:

2-Chlormethylbenzimidazol, Triphenylphosphin;

DOI:10.1002/macp.1977.021780616

upstream raw materials:

2-chloromethyl-1H-benzimidazole

triphenylphosphine

1,2-diamino-benzene

Downstream raw materials:

2-[(E)-2-(5-Phenyl-thiophen-2-yl)-vinyl]-1H-benzoimidazole

2-{(E)-2-[5-(4-Nitro-phenyl)-furan-2-yl]-vinyl}-1H-benzoimidazole

2-{(E)-2-[5-(2-Nitro-phenyl)-furan-2-yl]-vinyl}-1H-benzoimidazole

3-thioxo-1-p-tolyl-3,4-dihydropyrimido[1,6-a]benzimidazol-4-ylidenetriphenylphosphorane