Skip to main content

2-Pyridineethanol

ADVERTISEMENT
Identification
Molecular formula
C7H9NO
CAS number
100-00-5
IUPAC name
2-(2-pyridyl)ethanol
State
State

At room temperature, 2-Pyridineethanol is generally found as a liquid. It is stable under normal conditions and is often used as an intermediate in chemical syntheses.

Melting point (Celsius)
2.00
Melting point (Kelvin)
275.15
Boiling point (Celsius)
203.00
Boiling point (Kelvin)
476.15
General information
Molecular weight
123.15g/mol
Molar mass
123.1510g/mol
Density
1.0653g/cm3
Appearence

2-Pyridineethanol, also known as pyridin-2-ylethanol, typically appears as a clear liquid. It may also be slightly yellowish and has a characteristic pyridine-like odor.

Comment on solubility

Solubility of 2-(2-pyridyl)ethanol

2-(2-pyridyl)ethanol is a fascinating compound when it comes to its solubility properties. This compound's ability to dissolve in various solvents can be influenced by several factors. Here’s a closer look:

  • Polar Solvents: 2-(2-pyridyl)ethanol is highly soluble in polar solvents such as water and alcohols due to its hydroxyl (-OH) group, which can form hydrogen bonds.
  • Non-Polar Solvents: In contrast, the compound exhibits limited solubility in non-polar solvents like hexane. This limitation is attributed to the lack of significant interactions with non-polar molecules.
  • Temperature Dependency: The solubility can also be affected by temperature. Typically, an increase in temperature enhances solubility in most solvents.

As a result, when considering the use of 2-(2-pyridyl)ethanol in various applications, it is essential to remember that:

  1. Its polar characteristics facilitate interactions in aqueous systems.
  2. Care must be taken when using non-polar solvents, as solubility will be significantly compromised.
  3. Understanding these solubility characteristics is crucial for applications in pharmaceuticals and organic synthesis.

Overall, the solubility of 2-(2-pyridyl)ethanol exemplifies the intricate relationships between molecular structure and solvent interactions.

Interesting facts

Interesting Facts About 2-(2-Pyridyl)ethanol

2-(2-Pyridyl)ethanol is a fascinating organic compound with intriguing properties and applications. As a derivative of pyridine, this compound exhibits a range of interesting characteristics:

  • Pyridyl Influence: The presence of the pyridine ring grants the compound notable basicity, making it a potential candidate for coordination with metal ions.
  • Solvent Capabilities: It is known to serve as an effective solvent in various chemical reactions, facilitating greater efficiency in synthesizing other compounds.
  • Pharmacological Insights: Research has indicated that compounds containing a pyridyl group often exhibit biological activity, leading to studies on potential pharmaceutical applications.
  • Functional Group Versatility: The hydroxyl group in 2-(2-pyridyl)ethanol allows for a variety of derivatizations, making it useful in organic synthesis for creating more complex molecules.
  • Reactivity with Electrophiles: This compound is known for its ability to react with electrophiles, demonstrating its significance in various nucleophilic substitution reactions.

As a chemistry student, one can appreciate the multifaceted roles that 2-(2-pyridyl)ethanol plays in synthesis and catalysis. Its rich chemical behavior and potential for innovation make it a compound worth exploring further in both academia and industry. In the words of a renowned chemist, “Every compound tells a story, and the tales of amino alcohols are among the most versatile in the cookbook of organic chemistry.”

Synonyms
2-PYRIDINEETHANOL
2-(2-Hydroxyethyl)pyridine
103-74-2
2-(2-Pyridyl)ethanol
Pyridine-2-ethanol
2-pyridin-2-ylethanol
2-Pyridylethanol
2-(Pyridin-2-Yl)Ethan-1-Ol
2-(Pyridin-2-yl)ethanol
Pyridine, 2-(2-hydroxyethyl)-
2-(beta-Hydroxyethyl)pyridine
HSDB 5357
2-(2-Pyridinyl)ethanol
NSC 2144
EINECS 203-140-2
UNII-4G94J9B8JR
BRN 0111205
DTXSID2044767
AI3-52671
NSC-2144
MFCD00006364
NSC-77979
2-(2-hydroxyethyl) pyridine
4G94J9B8JR
DTXCID0024767
EC 203-140-2
2-(.beta.-Hydroxyethyl)-pyridine
.BETA.-(2-PYRIDYL)ETHANOL
5-21-02-00206 (Beilstein Handbook Reference)
2-(.ALPHA.-PYRIDYL)ETHANOL
2-(2-PYRIDYL)ETHYL ALCOHOL
Pyridineethanol
2-Pyridine ethanol
2-(Pyridin-2-yl)ethanol (2-(2-Hydroxyethyl)pyridine)
2-Pyridinethanol
2-(2-Hydroxyethyl)-pyridine
Betahistine Impurity B
2Pyridylethanol
pyridine-ethanol
Pyridine2ethanol
Betahistine Dihydrochloride Imp. B (EP); Betahistine Imp. B (EP); 2-(Pyridin-2-yl)ethanol; 2-(2-Hydroxyethyl)pyridine; Betahistine Dihydrochloride Impurity B; Betahistine Impurity B
2(2Pyridyl)ethanol
2-hydroxyethylpyridine
2-(hydroxyethyl)pyridine
2-pyridin-2-yl-ethanol
2(2Hydroxyethyl)pyridine
2-Pyridineethanol, 98%
2(betaHydroxyethyl)pyridine
2-(pyridine-2-yl)ethanol
2-(pyridin-2-yl)-ethanol
2-(2-Pyridinyl)ethanol #
2-(2-pyridyl)-1-ethanol
NCIOpen2_000827
Pyridine, 2(2hydroxyethyl)
SCHEMBL24490
2-(beta-Hydroxyethyl)-pyridine
BETA-(2-PYRIDYL)ETHANOL
CHEMBL3186451
2-(ALPHA-PYRIDYL)ETHANOL
NSC2144
CHEBI:230061
ALBB-020942
NSC77979
STR08146
Tox21_300936
BBL027580
STL370309
AKOS004911141
AC-4672
FP71542
NCGC00248217-01
NCGC00254838-01
BP-13079
CAS-103-74-2
PD065536
DB-015972
CS-0129864
H0246
NS00005330
EN300-19350
D70485
2-(.BETA.-HYDROXYETHYL)PYRIDINE [HSDB]
2-(2-Pyridyl)ethanol, 2-(2-Hydroxyethyl)pyridine
Q27259559
Z104473592
2-Pyridineethanol;2-(2-Pyridyl)ethanol ;2-(2-Hydroxyethyl)pyridine
203-140-2