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Aspirin

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Identification
Molecular formula
C9H8O4
CAS number
50-78-2
IUPAC name
N,N-diethylethanamine;2-hydroxybenzoic acid
State
State

Aspirin is typically found in a solid state at room temperature. It is often available in tablet form when used as medication, which allows for easy administration and dosage control.

Melting point (Celsius)
136.00
Melting point (Kelvin)
409.15
Boiling point (Celsius)
140.00
Boiling point (Kelvin)
413.15
General information
Molecular weight
180.16g/mol
Molar mass
180.1570g/mol
Density
1.4000g/cm3
Appearence

Aspirin typically appears as a white crystalline solid at room temperature, with a tendency to be odorless or possess a faint odor of acetic acid. Its crystals may appear as small needles or grains, and it is known to have a bitter taste.

Comment on solubility

Solubility of N,N-Diethylethanamine and 2-Hydroxybenzoic Acid

The solubility of N,N-diethylethanamine and 2-hydroxybenzoic acid involves interesting interactions that can be analyzed separately.

N,N-Diethylethanamine

N,N-Diethylethanamine is a basic amine and exhibits interesting solubility characteristics:

  • Generally, soluble in polar solvents such as water due to its ability to form hydrogen bonds.
  • However, its solubility can decrease in non-polar solvents because the hydrophobic diethyl groups can hinder interaction with polar molecules.
  • It is also slightly soluble in organic solvents like alcohols and ketones.

2-Hydroxybenzoic Acid

2-Hydroxybenzoic acid, also known as salicylic acid, has distinct solubility properties:

  • It is moderately soluble in water due to its carboxylic acid group that can ionize, facilitating solvation.
  • In contrast, it is highly soluble in organic solvents such as ethanol and ether due to its non-polar aromatic structure.
  • Temperature can also affect solubility—generally, its solubility increases with higher temperatures.

In conclusion, both compounds exhibit varied solubility behaviors based on their functional groups and interaction with different solvents. This makes them interesting subjects for studies related to solubility.

Interesting facts

Interesting Facts about N,N-Diethylethanamine and 2-Hydroxybenzoic Acid

N,N-Diethylethanamine, also known as N,N-diethylaminoethanol, is a fascinating compound in the field of organic chemistry. It is an amine with notable properties that indicate its potential applications. Here are some key points to consider:

  • Structure: This compound has a unique structure that allows it to participate in various chemical reactions, making it useful in syntheses and as a precursor in creating other chemical entities.
  • Applications: N,N-diethylethanamine finds applications in pharmaceuticals and agrochemicals, where it serves as a building block for more complex molecules.
  • Basicity: As an amine, it exhibits basic properties that allow it to form salts with acids, broadening its utility in organic reactions.

On the other hand, 2-hydroxybenzoic acid, commonly known as salicylic acid, is a compound with significant biological and industrial relevance. Here are some noteworthy facts:

  • Historical Significance: Salicylic acid has been employed for centuries; it was originally derived from willow bark and is notably known for its use in the development of aspirin.
  • Medical Applications: This compound is widely used in dermatology for its anti-inflammatory and keratolytic properties, making it effective in treating acne and other skin conditions.
  • Role in Plant Defense: Salicylic acid is an important hormone in plants, playing a crucial role in their defense mechanisms against pathogens.

Combining the characteristics of N,N-diethylethanamine and 2-hydroxybenzoic acid can lead to the synthesis of novel compounds with enhanced functionalities. As a chemistry student or researcher, understanding these compounds' properties paves the way for exciting experimental projects and potential advancements in medicinal chemistry.

In summary, the interplay between these two compounds highlights the beauty of organic chemistry, showcasing the versatility and importance of chemical structures in various applications.

Synonyms
TRIETHYLAMINE SALICYLATE
Triethylammonium salicylate
UNII-F83ZXV3W0G
F83ZXV3W0G
Ethanamine, N,N-diethyl-, 2-hydroxybenzoate
7601-52-7
SCHEMBL4154929
IFWNASINLXEEIC-UHFFFAOYSA-N
Q27277794