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Chrysazin

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Identification
Molecular formula
C15H10O6
CAS number
117-10-2
IUPAC name
1,4,5,8-tetrahydroxy-2-methyl-anthracene-9,10-dione
State
State

At room temperature, Chrysazin is a solid. It is typically handled and stored in its crystalline form.

Melting point (Celsius)
277.00
Melting point (Kelvin)
550.00
Boiling point (Celsius)
705.00
Boiling point (Kelvin)
978.00
General information
Molecular weight
284.24g/mol
Molar mass
284.2240g/mol
Density
1.6340g/cm3
Appearence

Chrysazin appears as a bright yellow to orange crystalline solid. The crystals have a vivid color that is characteristic of many anthraquinone derivatives.

Comment on solubility

Solubility of 1,4,5,8-tetrahydroxy-2-methyl-anthracene-9,10-dione

1,4,5,8-tetrahydroxy-2-methyl-anthracene-9,10-dione, often referred to as a type of anthraquinone derivative, exhibits intriguing solubility characteristics that are particularly influenced by its hydroxyl (-OH) functional groups. These functional groups can enhance the compound's solubility in various solvents through hydrogen bonding interactions.

Key Aspects of Solubility:

  • Polar Solvents: This compound tends to dissolve readily in polar solvents such as water and alcohols due to the ability of its hydroxyl groups to form strong hydrogen bonds with solvent molecules.
  • Non-Polar Solvents: In non-polar solvents, such as hexane or toluene, the solubility may be significantly lower. The hydrophobic anthracene core does not interact favorably with these solvents.
  • Concentration Sensitivity: As with many organic compounds, its solubility can vary with temperature and concentration, making it essential to consider these factors when conducting experiments.
  • Crystallization Dynamics: The presence of multiple hydroxyl groups could promote the formation of hydrogen-bonded networks, affecting its crystallization behavior and solution stability.

In summary, the solubility of 1,4,5,8-tetrahydroxy-2-methyl-anthracene-9,10-dione is governed by a complex interplay between its functional groups and the solvent characteristics. Understanding the specific solubility profile is crucial for applications in organic synthesis and materials science.

Interesting facts

Interesting Facts about 1,4,5,8-Tetrahydroxy-2-methyl-anthracene-9,10-dione

1,4,5,8-Tetrahydroxy-2-methyl-anthracene-9,10-dione, often referred to in scientific literature for its unique structural features and applications, is a fascinating compound with a range of intriguing properties. Here are some engaging insights into this compound:

  • Polycyclic Aromatic Hydrocarbon: This compound belongs to the family of polycyclic aromatic hydrocarbons (PAHs), known for their fused aromatic rings, which contribute to their chemical stability and unique reactivity.
  • Importance in Organic Synthesis: It is employed as a building block in organic synthesis, especially in the production of various dyes and pigments due to its vibrant color properties.
  • Antioxidant Potential: Research indicates that derivatives of this compound may exhibit antioxidant properties, making them of interest in pharmaceutical formulations aimed at combating oxidative stress.
  • Fluorescent Properties: The structural arrangement allows for certain derivatives to display fluorescence, which is particularly useful in biological imaging and sensing applications.
  • Historical Insight: Compounds similar to 1,4,5,8-tetrahydroxy-2-methyl-anthracene-9,10-dione have been studied since the late 19th century, showcasing the long-standing interest in anthraquinone derivatives.

This compound not only represents a significant area of study in organic chemistry but also illustrates the intersection of chemistry and technology, creating pathways for innovation in various fields, including materials science and pharmacology.

As the renowned chemist Linus Pauling stated, "The best way to have a good idea is to have a lot of ideas." Studying compounds like 1,4,5,8-tetrahydroxy-2-methyl-anthracene-9,10-dione allows scientists to explore new ideas and their practical applications.

Synonyms
Cynodontin
1,4,5,8-tetrahydroxy-2-methylanthracene-9,10-dione
1,4,5,8-Tetrahydroxy-2-methylanthraquinone
1,4,5,8-Tetrahydroxy-2-methyl-9,10-anthraquinone
XV8PGZ10OT
1,4,5,8-Tetrahydroxy-2-methyl-9,10-anthracenedione
NSC 114343
BRN 2008371
CYNODONTIN-
ANTHRAQUINONE, 1,4,5,8-TETRAHYDROXY-2-METHYL-
UNII-XV8PGZ10OT
NSC-114343
9,10-Anthracenedione, 1,4,5,8-tetrahydroxy-2-methyl-
DTXSID90197211
4-08-00-03688 (Beilstein Handbook Reference)
TETRAHYDROXY-2-METHYLANTHRAQUINONE, 1,4,5,8-
DTXCID00119702
9,10-Anthracenedione, 1,4,5,8-tetrahydroxy-2-methyl-(9CI)
476-43-7
NSC114343
Cyanodontin
9,10-Anthracenedione,1,4,5,8-tetrahydroxy-2-methyl-
SCHEMBL9172388
CHEMBL1968934
HY-N10216
9, 1,4,5,8-tetrahydroxy-2-methyl-
NCI60_000317
DB-051463
3-methyl-1,4,5,8-tetrahydroxyanthraquinone
Anthraquinone,4,5,8-tetrahydroxy-2-methyl-
CS-0372322
1,4,5,8-tetrahydroxy-2-methyl-9,10-dihydroanthracene-9,10-dione