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Thioflavin T

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Identification
Molecular formula
C17H19N2S2·I
CAS number
2390-54-7
IUPAC name
3-ethyl-2-[3-(3-ethyl-1,3-benzothiazol-3-ium-2-yl)prop-2-enylidene]-1,3-benzothiazole;iodide
State
State
At room temperature, Thioflavin T is in a solid state as a crystalline powder. It is typically stored under dry conditions to prevent deterioration.
Melting point (Celsius)
219.00
Melting point (Kelvin)
492.15
Boiling point (Celsius)
420.00
Boiling point (Kelvin)
693.15
General information
Molecular weight
558.62g/mol
Molar mass
558.6220g/mol
Density
1.2300g/cm3
Appearence
Thioflavin T is generally found as a yellow-greenish crystalline powder. It is known for its high fluorescence and is often used in biochemical assays to detect amyloid fibrils, displaying a bright green-yellow fluorescence upon binding.
Comment on solubility

Solubility of 3-ethyl-2-[3-(3-ethyl-1,3-benzothiazol-3-ium-2-yl)prop-2-enylidene]-1,3-benzothiazole; iodide

The solubility characteristics of 3-ethyl-2-[3-(3-ethyl-1,3-benzothiazol-3-ium-2-yl)prop-2-enylidene]-1,3-benzothiazole; iodide are intriguing and result from its complex molecular structure. This compound, being a member of the benzothiazole family, exhibits specific solubility behavior influenced by various factors:

  • Polarity: The presence of the iodide ion and the benzothiazole groups suggests a degree of polarity, possibly leading to solubility in polar solvents.
  • Solvent Interaction: It is likely more soluble in polar organic solvents, such as ethanol and methanol, than in nonpolar solvents.
  • Temperature Effects: Like many organic compounds, its solubility may increase with temperature, allowing for better dissolution in warmer conditions.
  • Concentration: Dilution can affect solubility significantly; thus, the specific solubility limit at varying concentrations should be determined experimentally.

In summary, predicting the solubility of this intricate compound necessitates considering its molecular composition, the nature of the solvent, and the environmental conditions. As with many organic molecules, knowing these factors will greatly enhance the understanding of its solubility properties in practical applications. Keep in mind that "solubility may vary" and should always be verified through empirical testing!

Interesting facts

Interesting Facts About 3-ethyl-2-[3-(3-ethyl-1,3-benzothiazol-3-ium-2-yl)prop-2-enylidene]-1,3-benzothiazole;iodide

The compound 3-ethyl-2-[3-(3-ethyl-1,3-benzothiazol-3-ium-2-yl)prop-2-enylidene]-1,3-benzothiazole;iodide is a fascinating example of organic chemistry blending with medicinal and material science. Here are some intriguing insights about this compound:

  • Complex Structure: This compound features a multi-ring structure that incorporates benzothiazole, which is known for its role in pharmaceuticals and dyes.
  • Versatile Applications: Due to its unique properties, this compound has potential applications in areas such as photophysics and fluorescent imaging, making it valuable in scientific research.
  • Role of Iodide: The iodide ion in this compound contributes to its stability and enhances its reactivity, which can aid in various synthetic transformations.
  • Syntheses Pathway: The synthesis of such complex organic molecules exemplifies the creativity of chemists, as it often involves multiple steps and requires careful control of conditions.
  • Biological Significance: Benzothiazole derivatives are often studied for their antimicrobial, anticancer, and antioxidant properties, indicating a potential medicinal use for this compound as well.

In summary, 3-ethyl-2-[3-(3-ethyl-1,3-benzothiazol-3-ium-2-yl)prop-2-enylidene]-1,3-benzothiazole;iodide is not just a compound with a complex name; it embodies a promising intersection of chemistry and practical application, showcasing the depths of research in organic compounds.

Synonyms
C3-Thiacyanine Dye
3-ethyl-2-[(1E)-3-[(2E)-3-ethyl-2,3-dihydro-1,3-benzothiazol-2-ylidene]prop-1-en-1-yl]-1,3-benzothiazol-3-ium iodide
3-ethyl-2-[3-(3-ethyl-2,3-dihydro-1,3-benzothiazol-2-ylidene)prop-1-en-1-yl]-1,3-benzothiazol-3-ium iodide
SCHEMBL142862
VZBILKJHDPEENF-UHFFFAOYSA-M
57441-59-5
3,3 inverted exclamation marka-Diethylthiacarbocyanine iodide
3-ETHYL-2-{3-[(2Z)-3-ETHYL-1,3-BENZOTHIAZOL-2-YLIDENE]PROP-1-EN-1-YL}-1,3-BENZOTHIAZOL-3-IUM IODIDE