CAS 73018-10-7

2-Pyridinethiol

Description:

2-Pyridinethiol, also known as 2-mercaptopyridine, is an organosulfur compound characterized by a pyridine ring substituted with a thiol (-SH) group at the second position. Its molecular formula is C5H5NS, and it features a nitrogen atom in the aromatic ring, contributing to its basicity and potential for forming coordination complexes with metals. This compound is typically a colorless to pale yellow liquid with a distinct odor, and it is soluble in water and organic solvents. 2-Pyridinethiol exhibits antioxidant properties and is often used in various applications, including as a chelating agent in metal ion extraction and in the synthesis of pharmaceuticals and agrochemicals. Additionally, it can participate in nucleophilic substitution reactions due to the presence of the thiol group, making it a valuable intermediate in organic synthesis. Safety precautions should be observed when handling this compound, as it can be irritating to the skin and eyes.

Formula: C₅H₅NS

InChI: InChI=1S/C5H5NS/c7-5-3-1-2-4-6-5/h1-4H,(H,6,7)

InChI key: InChIKey=WHMDPDGBKYUEMW-UHFFFAOYSA-N

SMILES: SC1=CC=CC=N1

Synonyms:

• 2-Pyridinethiol
• 2-Mercaptopyridine Crystalline
• pyridine-2(1H)-thione
• 2-Mercaptopyridin
• 2-Mercapto pyridine

Pyridine-2-Thiol

CAS: 73018-10-7

Pyridine-2-Thiol

Purity: 98%

Molecular weight: 111.16g/mol

Ref: 54-OR1030446

2-Mercaptopyridine

CAS: 73018-10-7

Formula: C₅H₅NS

Purity: 90%

Color and Shape: Solid, Crystalline Powder or Powder

Molecular weight: 111.16

Ref: 10-F023265