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N'-ethylpyridine-4-carbohydrazide

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Identification
Molecular formula
C8H11N3O
CAS number
30652-11-0
IUPAC name
N'-ethylpyridine-4-carbohydrazide
State
State

At room temperature, N'-ethylpyridine-4-carbohydrazide exists in a solid state. It is a stable compound under normal conditions and is typically stored in tightly sealed containers to prevent moisture uptake.

Melting point (Celsius)
145.00
Melting point (Kelvin)
418.15
Boiling point (Celsius)
375.00
Boiling point (Kelvin)
648.15
General information
Molecular weight
179.21g/mol
Molar mass
179.2060g/mol
Density
1.2000g/cm3
Appearence

N'-ethylpyridine-4-carbohydrazide typically appears as a white to off-white solid. Its powdered form is often crystalline, which may exhibit some levels of hygroscopicity depending on environmental conditions.

Comment on solubility

Solubility of N'-ethylpyridine-4-carbohydrazide

The solubility of N'-ethylpyridine-4-carbohydrazide largely depends on its chemical structure and the solvent used. Here are some key points regarding its solubility:

  • Polar Solvents: This compound is typically soluble in polar solvents due to the presence of the hydrazide functional group, which can engage in hydrogen bonding.
  • Non-Polar Solvents: On the other hand, N'-ethylpyridine-4-carbohydrazide may exhibit limited solubility in non-polar solvents, as the ethyl group does not provide sufficient hydrophobic character to overcome the effects of its polar functionalities.
  • Temperature Influence: The solubility can significantly increase with temperature; as a general rule, increased thermal energy helps solubilize compounds more effectively.
  • Concentration Factors: When working with solutions, concentration also plays a role—the solubility limit may vary with concentrations and should be empirically determined in specific solvent systems.

To summarize, it is essential to approach the solubility of N'-ethylpyridine-4-carbohydrazide with careful consideration of the solvent medium and environmental conditions. As the saying goes, “Like dissolves like,” which highlights the importance of understanding the molecular interactions that influence solubility.

Interesting facts

Interesting Facts about N'-ethylpyridine-4-carbohydrazide

N'-ethylpyridine-4-carbohydrazide is a fascinating compound with a rich history and diverse applications in the field of chemistry. Here are some intriguing highlights:

  • Versatile Applications: This compound is primarily used in the synthesis of various organic materials. Its unique structure allows it to act as a building block in pharmaceutical and agrochemical research.
  • Biological Relevance: N'-ethylpyridine-4-carbohydrazide is of particular interest due to its potential biological activities. Research has suggested that derivatives of this compound may exhibit antimicrobial and anticancer properties, making it a topic of ongoing investigation.
  • Synthesis Pathways: Scientists have developed various methods for synthesizing N'-ethylpyridine-4-carbohydrazide, showcasing its importance in synthetic organic chemistry. For example, it can be synthesized via the reaction of ethylpyridine with carbohydrazide, which highlights the interplay of different chemical reactions.
  • Structure and Reactivity: The presence of both the pyridine and hydrazide functional groups contributes to its reactivity profile, allowing for numerous modifications and the formation of a diverse range of derivatives.
  • Research Potential: Given its promising biological activities and unique chemical structure, N'-ethylpyridine-4-carbohydrazide remains a valuable compound in research aimed at developing new therapeutic agents and innovative materials.

The continuous exploration of N'-ethylpyridine-4-carbohydrazide opens doors to various scientific inquiries and functional applications, making it a significant compound to study for both students and professional chemists alike.

Synonyms
ISONICOTINIC ACID, 2-ETHYLHYDRAZIDE
1-Ethyl-2-isonicotinylhydrazine
2365-20-0
BRN 0132562
DTXSID10178320
4-22-00-00550 (Beilstein Handbook Reference)
DTXCID40100811
N'-ethylpyridine-4-carbohydrazide
4-Pyridinecarboxylic acid, 2-ethylhydrazide
SCHEMBL2992612