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Acridine Orange

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Identification
Molecular formula
C17H19ClN2
CAS number
494-38-2
IUPAC name
10-methylacridin-10-ium;chloride
State
State

At room temperature, Acridine Orange is typically found in a solid state as a powder or crystalline solid.

Melting point (Celsius)
267.00
Melting point (Kelvin)
540.15
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
303.79g/mol
Molar mass
303.7860g/mol
Density
1.2200g/cm3
Appearence

Acridine Orange typically appears as an orange to brown powder or crystalline solid. It is known for its fluorescence properties, appearing bright green or red under different pH conditions when viewed under a fluorescence microscope.

Comment on solubility

Solubility of 10-methylacridin-10-ium chloride

10-methylacridin-10-ium chloride, a quaternary ammonium compound, exhibits intriguing solubility properties. Generally, such ionic compounds can be quite soluble in polar solvents, particularly water, due to their ionic nature. Here are some key points regarding the solubility of this compound:

  • High Solubility in Water: Due to the presence of the chloride ion and the positively charged 10-methylacridin-10-ium moiety, this compound typically shows considerable solubility in water.
  • Solvent Polarity: Like dissolves like; thus, 10-methylacridin-10-ium chloride is more likely to dissolve in polar solvents than in non-polar solvents.
  • Hydration Shell Formation: The dissolution process involves the formation of hydration shells around the ions, which stabilizes them in solution.

Additionally, the solubility can be influenced by factors such as temperature and the presence of other ions in solution. As temperature increases, the solubility of many ionic compounds, including this one, often increases due to enhanced molecular motion and interaction. However, it's essential to note that the solubility behavior should always be considered in the context of specific experimental conditions.

This compound's solubility not only affects its practical applications in chemical synthesis and research but also impacts its biological interactions and efficacy in various environments.

Interesting facts

Interesting Facts about 10-Methylacridin-10-ium Chloride

10-Methylacridin-10-ium chloride is a fascinating compound that belongs to the family of quaternary ammonium compounds and is known for its diverse applications in various fields. Here are some intriguing insights into this chemical:

  • Fluorescent Properties: This compound can exhibit notable fluorescent properties, making it useful in fluorescent microscopy and as a fluorescent marker in biological applications.
  • Biological Relevance: 10-Methylacridin-10-ium chloride is often utilized in the study of nucleic acids and can intercalate into DNA, providing insights into genetic structures and dynamic interactions.
  • Quaternary Ammonium Ion: As a quaternary ammonium ion, it possesses a positively charged nitrogen atom bonded to four organic groups, which contributes to its behavior in various chemical reactions.
  • Research Applications: Its unique structure allows researchers to manipulate its properties, thereby using it in different studies ranging from antimicrobial research to photophysics.
  • Historical Significance: The use of acridine derivatives dates back to the early 20th century when they were used as dyes and later came to be recognized for their biological activity, influencing the field of medicinal chemistry.

Overall, 10-methylacridin-10-ium chloride is not only a subject of scientific curiosity due to its chemical properties but also a valuable tool for researchers exploring biochemical pathways and molecular interactions. Its wide spectrum of applications continues to inspire numerous studies and advancements in chemistry and biology.

Synonyms
10-Methylacridinium chloride
N-Methylacridinium chloride
5776-39-6
ACRIDINIUM, 10-METHYL-, CHLORIDE
CCRIS 2111
10-methylacridin-10-ium chloride
V2ZMQ623Q9
SCHEMBL11211685
DTXSID40973345