Acid Red 94 (sodium) (Standard)

Acid Red 94 sodium (Standard) is the analytical standard of Acid Red 94 sodium. This product is intended for research and analytical applications. Acid Red 94 sodium, a synthetic fluorescein derivative, and is a crimson-coloured dye with the principal component being 4,5,6,7-tetrachloro-2,4,5,7-tetraiodo fluorescein. Acid Red 94 sodium has been widely used as an ophthalmic diagnostic agents, and can detect desiccated or damaged cells on the ocular surface. Acid Red 94 sodium exhibits antiviral activities[1][2].

Product Specifications

CAS Number

[632-69-9]

UNSPSC

12352005

Hazard Statement

H302, H315, H319, H335

Target

Influenza Virus; Reference Standards

Type

Reference Standards

Related Pathways

Anti-infection; Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/rose-bengal-sodium-standard.html

Purity

99.41

Smiles

O=C1OC2(C3=C1C(Cl)=C(Cl)C(Cl)=C3Cl)C4=CC(I)=C(C(I)=C4OC5=C(C(O[Na])=C(C=C52)I)I)O[Na]

Molecular Formula

C20H2Cl4I4Na2O5

Molecular Weight

1017.64

Precautions

H302, H315, H319, H335

References & Citations

[1]Doughty MJ, et, al. Fluorescence characteristics of sodium fluorescein-rose bengal ophthalmic solution mixtures. Cont Lens Anterior Eye. 2014 Oct; 37 (5) : 358-62.|[2]Roat MI, et, al. The antiviral effects of rose bengal and fluorescein. Arch Ophthalmol. 1987 Oct; 105 (10) : 1415-7.