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Methylphenidate Hydrochloride

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Identification
Molecular formula
C16H19ClNO2
CAS number
298-59-9
IUPAC name
(1-methylpiperidin-1-ium-4-yl) 2,2-diphenylacetate;chloride
State
State

At room temperature, methylphenidate hydrochloride is in a solid state.

Melting point (Celsius)
224.00
Melting point (Kelvin)
497.15
Boiling point (Celsius)
225.00
Boiling point (Kelvin)
498.15
General information
Molecular weight
399.87g/mol
Molar mass
399.8700g/mol
Density
1.1930g/cm3
Appearence

Methylphenidate hydrochloride appears as a white to off-white crystalline powder. It is typically odorless, or it has a faint characteristic odor. The powder is soluble in water and alcohol.

Comment on solubility

Solubility of (1-methylpiperidin-1-ium-4-yl) 2,2-diphenylacetate; chloride

The solubility of (1-methylpiperidin-1-ium-4-yl) 2,2-diphenylacetate; chloride is an intriguing aspect to explore, given its unique structural composition. When considering the solubility of this compound, several factors come into play:

  • Ionic Versus Covalent Nature: The presence of the chloride ion suggests that the compound may exhibit ionic characteristics, which can enhance its solubility in polar solvents.
  • Size and Structure: The bulky diphenylacetate group might hinder solvation, thereby affecting the overall solubility.
  • Polarity: Given the quaternary ammonium structure, the compound can interact favorably with polar solvents like water, leading to potentially higher solubility levels.

As a rule of thumb, like dissolves like: polar compounds tend to be soluble in polar solvents, while non-polar compounds are more soluble in non-polar solvents. For (1-methylpiperidin-1-ium-4-yl) 2,2-diphenylacetate; chloride, one might expect:

  • A degree of solubility in water and other polar solvents due to its ionic nature.
  • Limited solubility in organic solvents that do not support its uniquely polar interactions.

In conclusion, while the solubility of this compound can be complex, understanding the balance of ionic and covalent characteristics, alongside polarity, provides a clearer picture of its solubility behavior. Predictions can vary significantly, emphasizing the need for experimental validation to fully appreciate the solubility landscape of this intriguing compound.

Interesting facts

Exploring (1-methylpiperidin-1-ium-4-yl) 2,2-diphenylacetate; chloride

(1-methylpiperidin-1-ium-4-yl) 2,2-diphenylacetate; chloride is a fascinating compound in the realm of organic chemistry, illustrating the unique properties and roles that ionic species can play in various applications.

Key Characteristics:

  • Structure: The compound features a cationic piperidine ring, which is known for its versatility in medicinal chemistry, especially in the design of pharmaceuticals.
  • Functionality: The presence of the diphenylacetate moiety contributes to its potential applications in the field of organic synthesis and material science.
  • Charge:** It is a quaternary ammonium compound, which often exhibits interesting behavior in solution, including enhanced solubility in organic solvents and unique reactivity patterns.

This compound can serve as a great example of how adjustments in molecular structure can lead to different properties and functions. For example, its ionic nature often enhances its interactions with biological molecules, making it a candidate for drug delivery systems or as a surfactant in chemical processes.

In the words of chemist Marie Curie, "Nothing in life is to be feared, it is only to be understood." As we delve into the study of (1-methylpiperidin-1-ium-4-yl) 2,2-diphenylacetate; chloride, we unlock the potential to harness and manipulate its properties for innovative solutions in both academic and industrial settings.

Potential Applications:

  • Pharmaceutical development
  • Organic synthesis
  • Material science

The exploration of such compounds not only exemplifies the beauty of chemistry but also emphasizes the importance of thorough investigation in uncovering all the possible uses and innovations that may arise from them. Regularly revisiting and reevaluating compounds like (1-methylpiperidin-1-ium-4-yl) 2,2-diphenylacetate; chloride allows scientists to enhance their understanding of chemical interactions and their practical applications.

Synonyms
Diphenylacetic acid 1-methyl-4-piperidyl ester hydrochloride
1952-14-3
(1-methylpiperidin-1-ium-4-yl) 2,2-diphenylacetate;chloride
1-Methyl-4-piperidyl ester of diphenylacetic acid hydrochloride
ACETIC ACID, DIPHENYL-, 1-METHYL-4-PIPERIDYL ESTER, HYDROCHLORIDE