3-Chloro-5-ethynylpyridine is a heterocyclic organic compound characterized by a pyridine ring substituted with a chlorine atom at the 3-position and an ethynyl group at the 5-position. This compound typically exhibits a pale yellow to brownish appearance and is soluble in organic solvents such as ethanol and dimethyl sulfoxide (DMSO). The presence of the ethynyl group contributes to its reactivity, making it a useful intermediate in organic synthesis, particularly in the development of pharmaceuticals and agrochemicals. The chlorine atom introduces electrophilic characteristics, enhancing its potential for further chemical modifications. Additionally, 3-chloro-5-ethynylpyridine may exhibit biological activity, which can be explored in medicinal chemistry. Its molecular structure allows for various interactions, including hydrogen bonding and π-π stacking, which can influence its behavior in biological systems. As with many chemical substances, proper handling and safety precautions are essential due to potential toxicity and reactivity.

3-chloro-5-ethynylpyridine

329202-22-4: 3-Chloro-5-ethynylpyridine is a heterocyclic organic compound characterized by a pyridine ring substituted with a chlorine atom at the 3-position and an ethynyl group at the 5-position. This compound typically exhibits a pale yellow to brownish appearance and is soluble in organic solvents such as ethanol and dimethyl sulfoxide (DMSO). The presence of the ethynyl group contributes to its reactivity, making it a useful intermediate in organic synthesis, particularly in the development of pharmaceuticals and agrochemicals. The chlorine atom introduces electrophilic characteristics, enhancing its potential for further chemical modifications. Additionally, 3-chloro-5-ethynylpyridine may exhibit biological activity, which can be explored in medicinal chemistry. Its molecular structure allows for various interactions, including hydrogen bonding and π-π stacking, which can influence its behavior in biological systems. As with many chemical substances, proper handling and safety precautions are essential due to potential toxicity and reactivity.

CAS 329202-22-4

3-chloro-5-ethynylpyridine

PYRIDINE,3-CHLORO-5-ETHYNYL

Ref: IN-DA00BYXY

3-Chloro-5-ethynylpyridine

Ref: 54-OR81367

3-Chloro-5-ethynylpyridine

Ref: 10-F235256