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Alizarin

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Identification
Molecular formula
C14H8O4
CAS number
72-48-0
IUPAC name
1-(2-hydroxyethylamino)anthracene-9,10-dione
State
State

Alizarin is generally found in a solid state at room temperature.

Melting point (Celsius)
290.00
Melting point (Kelvin)
563.15
Boiling point (Celsius)
477.00
Boiling point (Kelvin)
750.15
General information
Molecular weight
240.21g/mol
Molar mass
240.2090g/mol
Density
1.4960g/cm3
Appearence

Alizarin typically appears as an orange-red to red powder with a crystalline structure. It is known for its intense coloration, often used as a dye.

Comment on solubility

Solubility Characteristics of 1-(2-hydroxyethylamino)anthracene-9,10-dione

The solubility of 1-(2-hydroxyethylamino)anthracene-9,10-dione is influenced by several factors, including its molecular structure and interactions with solvents. Understanding its solubility is crucial for applications in various fields like pharmaceuticals and materials science. Here are some key points:

  • Polarity: The presence of a hydroxyl (-OH) group and an amino (-NH2) group enhances the compound's ability to interact with polar solvents, potentially increasing its solubility in water.
  • Solvent Compatibility: It is expected to be more soluble in polar organic solvents such as ethanol and methanol compared to non-polar solvents like hexane.
  • Concentration Dependency: Its solubility may vary significantly with changes in concentration and temperature. Higher temperatures might increase the solubility of this compound in some solvents.
  • Hydrogen Bonding: The presence of functional groups capable of forming hydrogen bonds plays a vital role in solubility; these interactions will enhance solubility in protic solvents.

In summary, when analyzing the solubility of 1-(2-hydroxyethylamino)anthracene-9,10-dione, one should consider both its structural features and the nature of the solvent used. The combination of polar groups suggests a favorable solubility in suitable solvents, emphasizing the compound's versatility in various applications.

Interesting facts

Interesting Facts about 1-(2-hydroxyethylamino)anthracene-9,10-dione

1-(2-hydroxyethylamino)anthracene-9,10-dione is an intriguing compound that has garnered significant attention in the field of organic chemistry. It is a derivative of anthraquinone, known for its colorful properties and versatile applications.

Key Features

  • Fluorescent Properties: This compound exhibits remarkable fluorescence, which makes it a candidate for various applications in bioimaging and photodynamic therapy.
  • Versatile Reactivity: The hydroxyl group in its structure allows for multiple reaction pathways, making it useful in synthesis and modification processes.
  • Biological Activity: Compounds related to anthracene have shown various biological activities, including antimicrobial and anticancer properties, prompting further research into this specific compound.

Applications

This compound has a range of intriguing applications:

  • As a potential candidate in the development of optical sensors, due to its fluorescence.
  • In the field of polymers, where it can be incorporated to endow materials with specialized optical properties.
  • In medicinal chemistry, facilitating the exploration of new therapeutic agents.

Quotes from Researchers

Researchers have noted that "the structural modifications in anthraquinone derivatives can lead to significant changes in their functional properties." This insight highlights the importance of studying compounds like 1-(2-hydroxyethylamino)anthracene-9,10-dione as a means to discover new functionalities.

In summary, 1-(2-hydroxyethylamino)anthracene-9,10-dione stands out not just for its chemical backdrop but also for its potential applications across various scientific fields. As research continues, it may unveil even more exciting possibilities!

Synonyms
9,10-Anthracenedione, 1-[(2-hydroxyethyl)amino]-
ZA5MU28PYR
EINECS 224-731-1
1-((2-Hydroxyethyl)amino)anthraquinone
9,10-Anthracenedione, 1-((2-hydroxyethyl)amino)-
1-(N-(2-Hydroxyethyl)amino)anthraquinone
DTXSID1063485
1-[(2-HYDROXYETHYL)AMINO]ANTHRAQUINONE
N-(2-HYDROXYETHYL)-1-AMINOANTHRAQUINONE
1-[(2-Hydroxyethyl)amino]-9,10-anthracenedione
1-((2-HYDROXYETHYL)AMINO)-9,10-ANTHRACENEDIONE
Disperse Red 66
DTXCID4040349
612-694-8
61902-14-5
4465-58-1
1-(2-hydroxyethylamino)anthracene-9,10-dione
Solvent red 222
1-(2-Hydroxyethylamino)-9,10-anthraquinone
1-[(2-HYDROXYETHYL)AMINO]-9,10-DIHYDROANTHRACENE-9,10-DIONE
UNII-ZA5MU28PYR
1-[(2-hydroxyethyl)amino]anthracene-9,10-dione
SCHEMBL4732627
DQIHOZJLTDMMSG-UHFFFAOYSA-N
1-(2-Hydroxethylamino)anthraquinone
STL336798
AKOS000520757
DB-132480
NS00021157
1-(2-Hydroxy-ethylamino)-9,10-anthraquinone
1-[(2-hydroxyethyl)amino]anthra-9,10-quinone
AG-690/11426124
SR-01000363545
SR-01000363545-1