2- (2′-Hydroxyphenyl) benzimidazole

2- (2′-Hydroxyphenyl) benzimidazole is some of the most extensively studied excited state intramolecular proton transfer (ESIPT) molecules exhibiting normal and tautomer emissions. 2- (2′-Hydroxyphenyl) benzimidazole has been applied as a fluorescent probe in various systems[1].

Product Specifications

CAS Number

[2963-66-8]

UNSPSC

12171500

Hazard Statement

H302, H315, H318, H335

Target

Fluorescent Dye

Type

Dye Reagents

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/2-2-hydroxyphenyl-benzimidazole.html

Purity

99.94

Solubility

DMSO : 100 mg/mL (ultrasonic)

Smiles

C1=CC=C(C(=C1)C2=NC3=CC=CC=C3N2)O

Molecular Formula

C13H10N2O

Molecular Weight

210.24

Precautions

H302, H315, H318, H335

References & Citations

[1]Chipem FA, et al. Excited state proton transfer of 2- (2'-hydroxyphenyl) benzimidazole and its nitrogen substituted analogues in bovine serum albumin. Photochem Photobiol Sci. 2014 Sep;13 (9) :1297-304.