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Sku CI22802_100_G
Chem Impex
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Product Information

Product Name
Chromotrope 2B
Brand Name
Chem Impex
Product Number
22802
CAS
548-80-1
Certificate of Analysis (COA)​
COA not found

General Information

PubChem CID
68360
IUPAC Name
disodium;4,5-dihydroxy-3-(4-nitrophenyl)diazenylnaphthalene-2,7-disulfonate
InChI Key
AXUUHWJXDWBCSG-UHFFFAOYSA-L
SMILES
C1=CC(=CC=C1N=NC2=C(C3=C(C=C(C=C3C=C2S(=O)(=O)O-)S(=O)(=O)O-)O)O)N+(=O)O-.Na+.Na+

Description

Chromotrope 2B is widely utilized in research focused on:

Histology and Cytology: This compound serves as a vital stain for visualizing cellular structures under a microscope, enhancing the contrast in tissue samples.

Biochemical Assays: It is used in various assays to detect proteins and nucleic acids, providing a reliable method for quantifying biological samples.

Environmental Testing: Chromotrope 2B can be employed in water quality assessments to detect and quantify pollutants, aiding in environmental monitoring efforts.

Food Industry: This chemical is utilized as a dye in food products, ensuring compliance with safety regulations while enhancing visual appeal.

Pharmaceutical Research: It plays a role in drug formulation and development, particularly in the study of drug interactions and stability.