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Propiolic acid, N-methyl-N-(2-propynyl)-amide

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Identification
Molecular formula
C6H9NO
CAS number
91918-09-5
IUPAC name
N-methyl-N-prop-2-ynyl-acetamide
State
State

At room temperature, N-methyl-N-prop-2-ynyl-acetamide is usually in liquid state.

Melting point (Celsius)
-31.60
Melting point (Kelvin)
241.60
Boiling point (Celsius)
218.00
Boiling point (Kelvin)
491.00
General information
Molecular weight
111.15g/mol
Molar mass
111.1470g/mol
Density
0.9840g/cm3
Appearence

This compound typically appears as a clear, colorless liquid.

Comment on solubility

Solubility of N-methyl-N-prop-2-ynyl-acetamide

N-methyl-N-prop-2-ynyl-acetamide, a compound with interesting structural features, exhibits notable solubility characteristics that are essential for its applications.

Factors Influencing Solubility

The solubility of this compound can be influenced by several key factors:

  • Polarity: The presence of both hydrophilic and hydrophobic regions in the molecule can impact its solubility in various solvents.
  • Temperature: Increased temperatures generally enhance solubility for many organic compounds.
  • Solvent Type: N-methyl-N-prop-2-ynyl-acetamide is likely to be more soluble in polar organic solvents compared to non-polar solvents.

Expected Solubility Behavior

This compound is hypothesized to be:

  • Moderately soluble in water, given the presence of the amide group which can interact with water molecules through hydrogen bonding.
  • More soluble in organic solvents such as ethanol or acetone, where the interactions with the solvent are favorable.

Understanding the solubility of N-methyl-N-prop-2-ynyl-acetamide is crucial for its effective use in various chemical processes, and the right solvent selection can greatly enhance its application in reaction conditions.

Interesting facts

Interesting Facts about N-methyl-N-prop-2-ynyl-acetamide

N-methyl-N-prop-2-ynyl-acetamide is a fascinating compound with a range of applications and chemical behaviors that spark interest among chemists.

Key Highlights

  • This compound belongs to the class of acetamides, which are often utilized in organic synthesis and pharmaceutical development.
  • The presence of the acetylenic group (–C≡C–) in its structure contributes to its unique reactivity, making it a potential candidate for further chemical transformations.
  • N-methyl-N-prop-2-ynyl-acetamide can be considered an intriguing example in the study of molecular interactions, as its polar functionalities can engage in hydrogen bonding.

Applications and Implications

In the realm of medicinal chemistry, compounds like N-methyl-N-prop-2-ynyl-acetamide are of particular interest due to their potential pharmaceutical properties. It might serve as a precursor or intermediate in the synthesis of more complex molecules.

Additionally, as noted by chemists, “This compound showcases how simple modifications to a molecular structure can lead to significant changes in reactivity and properties.” This emphasizes the importance of studying such compounds to harness their potential in various applications.

Overall, N-methyl-N-prop-2-ynyl-acetamide exemplifies the interplay between chemical structure and reactivity, making it a point of interest in both academic research and industrial applications. Its chemical versatility and potential make it a compound worth exploring further.

Synonyms
18341-31-6
N-Methyl-N-(2-propynyl)acetamide
ACETAMIDE, N-METHYL-N-(2-PROPYNYL)-
Acetamide, N-methyl-N-2-propyn-1-yl-
N-methyl-N-prop-2-ynylacetamide
N-(2-Propynyl)-N-methyl acetamide
DKC7DDW6RZ
NSC 168438
BRN 2346727
NSC-168438
DTXSID00171421
Acetamide, N-methyl-N-[2-propynyl]-
N-METHYL-N-2-PROPYN-1-YLACETAMIDE
DTXCID6093912
VYAMKMQYVSEZSB-UHFFFAOYSA-N
N-methyl-N-(prop-2-yn-1-yl)acetamide
MFCD01671037
N-methyl-N-prop-2-ynyl-acetamide
Acetamide, N-methyl-N-2-propynyl-
NSC168438
UNII-DKC7DDW6RZ
N-methyl-N-propargylacetamide
N-methyl-N-propargyl acetamide
SCHEMBL1245328
SCHEMBL3861195
N-Methyl-N-(2-propynyl)acetamide #
AKOS005215906
DB-309091
EN300-697337
F79876