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CAS 35250-53-4

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Pyrazineethanethiol

Description:
Pyrazineethanethiol, identified by its CAS number 35250-53-4, is an organic compound characterized by the presence of both a pyrazine ring and a thiol functional group. The pyrazine moiety contributes to its aromatic properties, while the thiol group (-SH) imparts distinctive reactivity and odor characteristics typical of thiols. This compound is typically a colorless to pale yellow liquid and is known for its strong, often unpleasant odor, which can be reminiscent of garlic or onion. Pyrazineethanethiol is soluble in organic solvents and exhibits moderate stability under standard conditions. Its reactivity is influenced by the thiol group, allowing it to participate in various chemical reactions, including oxidation and nucleophilic substitution. This compound is of interest in the fields of organic synthesis and flavor chemistry, where it may be utilized for its unique sensory properties. Safety precautions should be observed when handling pyrazineethanethiol due to its potential irritant effects and strong odor.
Formula:C6H8N2S
InChI:InChI=1S/C6H8N2S/c9-4-1-6-5-7-2-3-8-6/h2-3,5,9H,1,4H2
InChI key:InChIKey=QKVWBAMZPUHCMO-UHFFFAOYSA-N
SMILES:C(CS)C=1C=NC=CN1
Synonyms:
  • 2-(2-Mercaptoethyl)pyrazine
  • 2-(Pyrazin-2-Yl)Ethanethiol
  • 2-(Pyrazin-2-yl)ethane-1-thiol
  • 2-Pyrazine ethanethiol
  • 2-Pyrazineethanethiol
  • 2-Pyrazinylethanethiol
  • 2-Pyrazinylethylmercaptan
  • Mercaptoethylpyrazine
  • Pyrazineethanethiol
  • β-Mercaptoethyl pyrazine
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