2-Chloro-6-ethynylpyrazine is a heterocyclic organic compound characterized by the presence of a pyrazine ring, which is a six-membered aromatic ring containing two nitrogen atoms at non-adjacent positions. The compound features a chloro substituent at the 2-position and an ethynyl group at the 6-position of the pyrazine ring, contributing to its unique reactivity and properties. It is typically a colorless to pale yellow liquid or solid, depending on its physical state at room temperature. The presence of the ethynyl group imparts alkyne characteristics, making it a potential candidate for various chemical reactions, including cross-coupling reactions and as a building block in organic synthesis. Additionally, the chlorine atom can participate in nucleophilic substitution reactions, enhancing its versatility in synthetic applications. 2-Chloro-6-ethynylpyrazine may also exhibit biological activity, making it of interest in pharmaceutical research. However, specific safety and handling guidelines should be followed due to its potential toxicity and reactivity.

2-Chloro-6-ethynylpyrazine

1196157-03-5: 2-Chloro-6-ethynylpyrazine, Pyrazine, 2-chloro-6-ethynyl-

CAS 1196157-03-5: 2-Chloro-6-ethynylpyrazine

2-Chloro-6-ethynylpyrazine

Ref: 10-F676842

2-chloro-6-ethynylpyrazine

Ref: IN-DA008VRT

2-Chloro-6-ethynylpyrazine

Ref: 54-OR53054