Congo Red
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- Molecular formula
- C32H22N6O6S2Na2
- CAS Number
- 573-58-0
- IUPAC Name
- 5-amino-3-[4-[4-[(8-amino-1-hydroxy-3,6-disulfo-2-naphthyl)azo]-3-methyl-phenyl]-2-methyl-phenyl]azo-4-hydroxy-naphthalene-2,7-disulfonic acid
- Molecular Weight
- 696.67g/mol
- Melting Point
- (Celsius)
- Boiling Point
- (Celsius)
- Density
- 0.9130g/cm3
- Synonyms
- Trypan Blue free acid
Identification
Interesting facts
Interesting Facts about 5-Amino-3-[(4-[4-[(8-amino-1-hydroxy-3,6-disulfo-2-naphthyl)azo]-3-methyl-phenyl]-2-methyl-phenyl]azo-4-hydroxy-naphthalene-2,7-disulfonic acid
This complex compound, often referred to in the realm of azo dyes, exhibits a myriad of fascinating properties and applications that intrigue both scientists and students alike. Here are some key highlights:
- Azo Compound Insight: This compound belongs to the family of azo dyes, which are characterized by the presence of a nitrogen-nitrogen (N=N) double bond. Azo dyes are widely recognized for their vibrant colors and are utilized extensively in textile dyeing and biological applications.
- Environmental Considerations: As with many azo compounds, the environmental impact is a significant aspect. While some azo dyes can be toxic, this specific compound has been optimized for lower toxicological profiles, promoting safer use in various fields.
- Biological Applications: This compound has shown promise in biomedical research, particularly in drug delivery systems, due to its ability to undergo azo-group cleavage under specific conditions, which may release bioactive components precisely where needed in the body.
- Synthetic Versatility: The synthesis of this compound highlights the intricate processes in organic chemistry, showcasing methods such as azo coupling and sulfonation, which are fundamental reactions in dye chemistry.
- Historical Relevance: Azo dyes have had a profound impact on industries, being some of the first synthetic dyes. Their discovery dates back to the 19th century, marking a significant shift from natural dyes to synthetic alternatives.
In summary, 5-amino-3-[(4-[4-[(8-amino-1-hydroxy-3,6-disulfo-2-naphthyl)azo]-3-methyl-phenyl]-2-methyl-phenyl]azo-4-hydroxy-naphthalene-2,7-disulfonic acid is not just a compound of chemical interest, but a remarkable example of the intersection of chemistry, biology, and environmental science. Its multifaceted use and understanding reflect the depth and breadth of research possibilities within the field of azo dyes.