1H-Benzimidazol-2-yl(phenyl)methanol

Base Information

• Chemical Name: 1H-Benzimidazol-2-yl(phenyl)methanol
• CAS No.: 50-97-5
• Molecular Formula: C14H12 N2 O
• Molecular Weight: 224.262
• Hs Code.: 2933990090
• European Community (EC) Number: 200-073-0
• NSC Number: 31798,405
• UNII: 5JR6201MX7
• DSSTox Substance ID: DTXSID701018908
• Nikkaji Number: J69.223I
• Wikidata: Q27262460
• ChEMBL ID: CHEMBL169412
• Mol file: 50-97-5.mol

Synonyms:2-hydroxybenzylbenzimidazole;2-hydroxybenzylbenzimidazole, (+-)-isomer;2-hydroxybenzylbenzimidazole, (R)-isomer;2-hydroxybenzylbenzimidazole, hydrochloride, (+-)-isomer;2-hydroxybenzylbenzimidazole, hydrochloride, (R)-isomer

Chemical Property of 1H-Benzimidazol-2-yl(phenyl)methanol

Chemical Property:

• Vapor Pressure: 7.7E-11mmHg at 25°C
• Melting Point: 207-208℃
• Boiling Point: 500.6°Cat760mmHg
• PKA: 11.37±0.10(Predicted)
• Flash Point: 256.5°C
• PSA: 48.91000
• Density: 1.298g/cm³
• LogP: 3.44660
• XLogP3: 2.4
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 224.094963011
• Heavy Atom Count: 17
• Complexity: 253

Purity/Quality:

99% ^*data from raw suppliers

1H-Benzimidazol-2-yl(phenyl)methanol ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C(C2=NC3=CC=CC=C3N2)O

Technology Process of 1H-Benzimidazol-2-yl(phenyl)methanol

There total 11 articles about 1H-Benzimidazol-2-yl(phenyl)methanol 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: 97.0%

MANDELIC ACID (611-71-2,611-72-3,17199-29-0,90-64-2) + 1,2-diamino-benzene (95-54-5) → (1H-benzimidazol-2-yl)phenylmethanol (50-97-5)

Guidance literature:

MANDELIC ACID; 1,2-diamino-benzene; With sulfolane; methanesulfonic acid; In water; at 110 ℃; for 8h;

With acetic acid; In water; for 3h; Reflux;

Reference yield: 38.0%

(R)-Mandelic Acid (611-71-2) + 1,2-diamino-benzene (95-54-5) → (1H-benzimidazol-2-yl)phenylmethanol (50-97-5)

Guidance literature:

With boric acid; In toluene; for 16h; Reflux;

DOI:10.1002/hlca.201100064

Reference yield: 16.1%

1H-benzoimidazole-2-carboxaldehyde (3314-30-5) + phenyllithium (591-51-5) → (1H-benzimidazol-2-yl)phenylmethanol (50-97-5)

Guidance literature:

In tetrahydrofuran; at -20 ℃; for 1h;

upstream raw materials:

o-phenylenediamine hydrochloride

MANDELIC ACID

1,2-diamino-benzene

benzoimidazol-1-yl-methanol

Downstream raw materials:

2-benzoyl-1H-benzimidazole

2-[(1-methylpyrrolidin-3-yloxy)phenyl-methyl]-1H-benzimidazole

2-(chloro-phenyl-methyl)-1H-benzoimidazole

dichloro-(2-α-oxybenzylbenzimidazolato-N,O)gallium(III)

Refernces

• 1、 Kankate, Rani S.,Gide, Parag S.,Belsare, Deepak P.. "Synthesis and in vitro antifungal evaluation of benzoimidazolyl-piperazinyl-phenylmethanone derivatives". . p. 1855 - 1863. Retrieved 2015/04/22.
• 2、 -. "Benzazole derivatives as histamine H4 receptor ligands". Page/Page column 29. . Retrieved 2012/05/20.