Carbol fuchsin is a synthetic dye that is primarily used in microbiology for staining purposes, particularly in the identification of acid-fast bacteria, such as Mycobacterium tuberculosis. It is a complex mixture of phenolic compounds and is characterized by its vibrant magenta color. The dye is soluble in alcohol and water, making it effective for various staining techniques, including the Ziehl-Neelsen stain. Carbol fuchsin is known for its ability to penetrate the waxy cell walls of certain bacteria, allowing for better visualization under a microscope. In addition to its application in microbiology, it has historical significance in histology and cytology. However, it is important to handle carbol fuchsin with care, as it can be a potential irritant and is classified as a hazardous substance. Proper safety measures, including the use of personal protective equipment, are recommended when working with this dye. Overall, carbol fuchsin remains a valuable tool in laboratory settings for the detection and study of specific bacterial pathogens.

Carbol-fuchsin

4197-24-4: 2,4-Xylidine, α4-(4-amino-m-tolyl)-α4-(4-imino-2,5-cyclohexadien-1-ylidene)-, monohydrochloride, Carbol-fuchsin, Benzenamine, 4,4′-[(4-imino-2,5-cyclohexadien-1-ylidene)methylene]bis[2-methyl-, hydrochloride (1:1), Benzenamine, 4,4′-[(4-imino-2,5-cyclohexadien-1-ylidene)methylene]bis[2-methyl-, monohydrochloride

Carbol Fuchsin

Carbol fuchsin

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

CAS 4197-24-4: Carbol-fuchsin

Carbol Fuchsin

Ref: SR-39058

Carbol fuchsin

Ref: IN-DA01DBO1

Carbol Fuchsin

Ref: 7W-GT3597

Carbol Fuchsin, pure

Ref: AC-19579

Carbol Fuchsin

Ref: 54-OR1027080