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Warfarin

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Identification
Molecular formula
C19H16O4
CAS number
81-81-2
IUPAC name
N-[2-(diethylamino)ethyl]-2-hydroxy-4-oxo-chromene-3-carboxamide
State
State

At room temperature, Warfarin is in a solid state, usually in the form of a crystalline powder.

Melting point (Celsius)
161.00
Melting point (Kelvin)
434.15
Boiling point (Celsius)
332.00
Boiling point (Kelvin)
605.15
General information
Molecular weight
308.33g/mol
Molar mass
308.3330g/mol
Density
1.2780g/cm3
Appearence

Warfarin is a colorless crystalline compound. It is often encountered as a white powder. In its pure solid form, it is odorless and appears as pale yellow crystals.

Comment on solubility

Solubility of N-[2-(diethylamino)ethyl]-2-hydroxy-4-oxo-chromene-3-carboxamide

N-[2-(diethylamino)ethyl]-2-hydroxy-4-oxo-chromene-3-carboxamide is an intriguing compound exhibiting variable solubility characteristics that are important for its applications. The solubility of this compound can be influenced by several factors:

  • Polarity: The compound features both polar groups, such as the carboxamide and hydroxyl functional groups, which enhance its solubility in polar solvents like water.
  • Hydrophobic Interactions: The presence of the chromene structure and the diethylamino group may contribute to hydrophobic properties, thereby affecting solubility in non-polar solvents.
  • pH Dependence: As a compound containing a carboxamide group, its solubility may vary with changes in pH, especially in aqueous solutions.

In practice, it can be stated that:

  1. The compound is likely soluble in organic solvents such as ethanol and dimethyl sulfoxide (DMSO).
  2. Conversely, its solubility in water may not be as high due to the competing hydrophobic characteristics.
  3. Careful consideration should be given to solvent choice when preparing solutions for experimental purposes.

Overall, understanding the solubility profile of N-[2-(diethylamino)ethyl]-2-hydroxy-4-oxo-chromene-3-carboxamide is crucial for optimizing its use in various chemical applications. For researchers and chemists, a proper grasp of its solubility behavior can facilitate effective formulation and enhance the compound's practical utility.

Interesting facts

Interesting Facts About N-[2-(diethylamino)ethyl]-2-hydroxy-4-oxo-chromene-3-carboxamide

N-[2-(diethylamino)ethyl]-2-hydroxy-4-oxo-chromene-3-carboxamide is a fascinating compound that exemplifies the diverse applications of organic molecules in chemistry, particularly in pharmaceuticals. Here are some noteworthy points:

  • Chromene Backbone: This compound contains a chromene structure, which is a bicyclic system that includes a benzene ring fused to a pyran ring. Chromenes are known for their occurrence in many natural products and their potential biological activity.
  • Bioactivity: Compounds of similar structures have been shown to exhibit a range of biological activities including anti-inflammatory, anticonvulsant, and antioxidant properties, making this compound a candidate for further medicinal research.
  • Functional Groups: The presence of various functional groups such as amines, hydroxyls, and carbonyls enhances its chemical reactivity. These groups contribute to the versatility of the compound in synthetic chemistry.
  • Pharmaceutical Potential: Due to its structural complexity, this compound may serve a role as an intermediate in the synthesis of novel pharmaceuticals aimed at treating various diseases.

As a student or scientist delving into organic chemistry, it’s intriguing to note how such a compound can bridge elements of synthetic organic chemistry with potential therapeutic applications. The exploration of this compound contributes to the broader understanding of chemical interactions and biological implications, reflecting the importance of chemistry in developing new treatments.

In the words of chemist Linus Pauling, "The best way to have a good idea is to have lots of ideas". N-[2-(diethylamino)ethyl]-2-hydroxy-4-oxo-chromene-3-carboxamide may indeed be a “good idea” in the intricate tapestry of molecular research.