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Isoniazid

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Identification
Molecular formula
C6H7N3O
CAS number
54-85-3
IUPAC name
N'-cyclopentylpyridine-4-carbohydrazide
State
State

At room temperature, Isoniazid is in a solid state. It is commonly used in its crystalline powder form in various medicinal applications.

Melting point (Celsius)
170.00
Melting point (Kelvin)
443.15
Boiling point (Celsius)
251.60
Boiling point (Kelvin)
524.80
General information
Molecular weight
137.14g/mol
Molar mass
137.1410g/mol
Density
1.3740g/cm3
Appearence

Isoniazid is typically a white to off-white crystalline powder. It is odorless and is soluble in water and alcohol, making it easy to handle in various pharmaceutical preparations.

Comment on solubility

Solubility of N'-cyclopentylpyridine-4-carbohydrazide (C6H7N3O)

N'-cyclopentylpyridine-4-carbohydrazide exhibits interesting solubility characteristics that are significant for its applications in various chemical processes. Understanding its solubility is crucial for effective use in laboratory and industrial settings. Here are some key points regarding its solubility:

  • Polar vs. Nonpolar Solvents: This compound tends to be more soluble in polar solvents due to the presence of hydrazide functional groups which can interact favorably with polar solvent molecules.
  • Temperature Effects: Solubility may increase with temperature, a common trend for many organic compounds. It is essential to conduct solubility tests at varying temperatures to obtain reliable results.
  • pH Dependency: The solubility of N'-cyclopentylpyridine-4-carbohydrazide may also be influenced by the pH of the solution, especially considering the potential ionization of its functional groups.

As a general observation, it is noted that:

  • Aqueous solubility may be limited, necessitating the use of organic solvents for optimal dissolution.
  • Combinations with co-solvents can enhance the solubility profile, making it more versatile for experimental applications.

In summary, the solubility of N'-cyclopentylpyridine-4-carbohydrazide is a multifaceted property that requires careful consideration of the solvent environment and external conditions. As always, it is advisable to conduct empirical testing to ascertain specific solubility parameters for your experimental setup.

Interesting facts

Interesting Facts About N'-Cyclopentylpyridine-4-carbohydrazide

N'-Cyclopentylpyridine-4-carbohydrazide is a fascinating chemical compound, particularly notable for its versatility in various fields of research. Here are some intriguing aspects:

  • Pharmaceutical Applications: This compound has been studied for its potential biological activities, making it a viable candidate in pharmaceutical research. Compounds derived from pyridine structures are often known for their therapeutic properties.
  • Hydrazone Chemistry: As a hydrazide derivative, it highlights the significance of hydrazones in organic synthesis. Hydrazones are pivotal for exploring new chemical pathways and developing novel compounds.
  • Structural Diversity: The inclusion of a cyclopentyl group contributes to the compound's structural diversity. This unique feature allows for the exploration of different steric and electronic properties, which can affect biological interactions.
  • Chemical Stability: Many derivatives of pyridine exhibit chemical stability, which is essential for creating reliable compounds in laboratory conditions. This stability may open avenues for multi-step syntheses.
  • Research Potential: Further research may uncover exciting applications in various fields, including agrochemistry and material science, where pyridine derivatives are often employed for their unique properties.

In summary, N'-cyclopentylpyridine-4-carbohydrazide stands out as a compound with potential implications in medicine and chemistry. Its unique structure invites ongoing exploration and research.

"In chemistry, the possibilities are endless." - A famous quote among chemists that resonates well with the exploration of compounds like this one.

Synonyms
13117-20-9
ISONICOTINIC ACID, 2-CYCLOPENTYLHYDRAZIDE
BRN 0476918
2-Cyclopentylhydrazide of isonicotinic acid
P 1004
DTXSID00156930
DTXCID0079421
N'-cyclopentylpyridine-4-carbohydrazide
4-Pyridinecarboxylicacid,2-cyclopentylhydrazide(9CI)
SCHEMBL2998723
DB-283925
4-PYRIDINECARBOXYLIC ACID, 2-CYCLOPENTYLHYDRAZIDE