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Tiotropium bromide

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Identification
Molecular formula
C19H22BrNO4S-; H2O
CAS number
136310-93-5
IUPAC name
5-chloro-2-(2-piperidin-1-ium-1-ylethylsulfanyl)-1,3-benzoxazole;chloride
State
State

At room temperature, tiotropium bromide is in a solid state, specifically as a crystalline powder.

Melting point (Celsius)
230.00
Melting point (Kelvin)
503.15
Boiling point (Celsius)
145.00
Boiling point (Kelvin)
418.15
General information
Molecular weight
472.43g/mol
Molar mass
472.4340g/mol
Density
2.3400g/cm3
Appearence

Tiotropium bromide is a crystalline powder that appears off-white in color. It is odorless and hygroscopic, meaning it can absorb moisture from the environment.

Comment on solubility

Solubility of 5-chloro-2-(2-piperidin-1-ium-1-ylethylsulfanyl)-1,3-benzoxazole;chloride

The solubility of 5-chloro-2-(2-piperidin-1-ium-1-ylethylsulfanyl)-1,3-benzoxazole;chloride can be characterized by various factors including polarity, ionic nature, and molecular interactions. This compound, which contains both a benzoxazole moiety and a piperidinium functional group, exhibits distinct solubility properties:

  • Polarity: Due to the presence of the chloride ion and the positively charged piperidinium group, the compound is expected to have significant ionic characteristics, enhancing solubility in polar solvents like water.
  • Hydrogen Bonding: The structure allows for potential interactions with polar solvents via hydrogen bonding, aiding in solubility.
  • Solvent Compatibility: 5-chloro-2-(2-piperidin-1-ium-1-ylethylsulfanyl)-1,3-benzoxazole;chloride may also be soluble in other polar organic solvents, expanding its applicability in various processes.

However, it is essential to note that the extent of solubility can vary based on conditions such as temperature, concentration, and the presence of other ions. As with many ionic compounds, a general rule of thumb is that “like dissolves like”, meaning that the more polar the solvent, the higher the expected solubility for this compound.

Interesting facts

Interesting Facts about 5-Chloro-2-(2-piperidin-1-ium-1-ylethylsulfanyl)-1,3-benzoxazole; Chloride

The compound 5-chloro-2-(2-piperidin-1-ium-1-ylethylsulfanyl)-1,3-benzoxazole; chloride belongs to a fascinating class of organic compounds known for their biological activity and therapeutic potential. Here are some intriguing aspects of this compound:

  • Structure and Function: This compound features a benzoxazole core, which is a bicyclic structure known for its role in medicinal chemistry. It often serves as a scaffold in the design of various pharmaceutical agents.
  • Piperidine Linkage: The presence of a piperidine ring introduces basic characteristics to the molecule, contributing to its ability to interact with biological receptors, making it a subject of interest for drug discovery.
  • Chlorine Atom: The chlorine atom in the structure serves as a halogen that can significantly influence the compound's reactivity and solubility, helping researchers tailor its properties for specific applications.
  • Therapeutic Potential: Compounds like this one have been explored for various medical applications, including antiviral, antimicrobial, and anti-cancer activities. The structural complexity aids in the modification of pharmacokinetics and bioactivity.
  • Research Interest: Increasing interest in derivatives of benzoxazole has prompted studies on their mechanisms of action. What makes compounds such as this particularly exciting is their potential to offer solutions in treating challenging diseases.
  • Salts and Solubility: The chloride component indicates it exists as a salt form, often enhancing its solubility in biological environments, which is crucial for drug formulation.

In summary, 5-chloro-2-(2-piperidin-1-ium-1-ylethylsulfanyl)-1,3-benzoxazole; chloride symbolizes the intersection of chemistry and biology, making it a compelling topic for further investigation in both academic and pharmaceutical contexts.

Synonyms
5-Chloro-2-((2-piperidinoethyl)thio)benzoxazole hydrochloride
14823-27-9
BENZOXAZOLE, 5-CHLORO-2-((2-PIPERIDINOETHYL)THIO)-, MONOHYDROCHLORIDE