CAS 1121-31-9

2-Mercaptopyridine N-oxide

Description:

2-Mercaptopyridine N-oxide, with the CAS number 1121-31-9, is a heterocyclic organic compound featuring a pyridine ring substituted with a mercapto group (-SH) and an N-oxide functional group. This compound is characterized by its ability to act as a ligand in coordination chemistry, often forming complexes with transition metals. It exhibits both nucleophilic and electrophilic properties due to the presence of the thiol and N-oxide functionalities, making it useful in various chemical reactions, including oxidation and reduction processes. The compound is typically a solid at room temperature and is soluble in polar solvents. Its applications extend to fields such as pharmaceuticals, where it may serve as an intermediate in the synthesis of biologically active compounds, and in analytical chemistry for detecting metal ions. Additionally, 2-Mercaptopyridine N-oxide can exhibit antioxidant properties, contributing to its potential utility in biological systems. Safety precautions should be observed when handling this compound, as it may pose health risks if ingested or inhaled.

Formula: C₅H₅NOS

InChI: InChI=1S/C5H5NOS/c7-6-4-2-1-3-5(6)8/h1-4,8H

InChI key: InChIKey=FGVVTMRZYROCTH-UHFFFAOYSA-N

SMILES: SC=1N(=O)=CC=CC1

Synonyms:

• 1-Hydroxypyridine-2-thione
• 2-Mercaptopyridine 1-oxide
• 2-Mercaptopyridine monoxide
• 2-Mercaptopyridine oxide
• 2-Mercaptypyridine-N-oxide anhydrous
• 2-Pyridinethiol 1-oxide
• 2-Pyridinethiol N-oxide
• 2-Sulfanylpyridin-1-ium-1-olate
• MercaptopyridineNoxide
• MercaptypyridineNoxideanhydrous
• N-Hydroxy-2-thiopyridone
• Omadine
• Pyridine-2-thiol-1-oxide
• 2-Mercaptopyridine N-oxide

2-Mercaptopyridine N-Oxide

CAS: 1121-31-9

Formula: C₅H₅NOS

Purity: >95.0%(T)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 127.16

Ref: 3B-H0302

2-Mercaptopyridine N-oxide, 99%

CAS: 1121-31-9

2-Mercaptopyridine N-oxide is used in ratiometric fluorescence imaging of intracellular zinc ions in mammalian cultures. It is used in the radical coupling of benzoyl derivatives of 2-deoxy-D-ribose, with heterocyclic bases to give C-nucleosides. It acts as a ligand and form coordination complexes w

Formula: C₅H₅NOS

Purity: 99%

Color and Shape: Crystals or powder or crystalline powder, White to cream to yellow to green to grey

Molecular weight: 127.16

Ref: 02-A14152

2-PYRIDINETHIOL 1-OXIDE

CAS: 1121-31-9

Formula: C₅H₅NOS

Purity: 98%

Color and Shape: Solid

Molecular weight: 127.1643

Ref: IN-DA003HX6

2-Mercaptopyridine 1-Oxide

CAS: 1121-31-9

2-Mercaptopyridine 1-Oxide

Purity: 98%

Molecular weight: 127.16g/mol

Ref: 54-OR1010511

2-Mercaptopyridine-N-oxide

CAS: 1121-31-9

Formula: C₅H₅NOS

Molecular weight: 127.17

Ref: 7W-GK1585

2-Mercaptopyridine N-oxide

CAS: 1121-31-9

2-Mercaptopyridine N-oxide is a radical that has been shown to have antifungal activity in vitro. It also inhibits the synthesis of peptide hormones by binding to copper ions, which are required for this process. 2-Mercaptopyridine N-oxide has been shown to chelate metal ions such as iron, which can lead to oxidative injury. This compound has been shown to be toxic in vivo, but it is not currently known if it is toxic in vitro.

Formula: C₅H₅NOS

Purity: Min 97%

Color and Shape: Off-White Powder

Molecular weight: 127.17 g/mol

Ref: 3D-FM38212

2-Mercaptopyridine-N-oxide

CAS: 1121-31-9

Formula: C₅H₅NOS

Purity: 98%

Color and Shape: Solid

Molecular weight: 127.16

Ref: 10-F403479

2-Mercaptopyridine N-oxide

Controlled Product

CAS: 1121-31-9

Formula: C₅H₅NOS

Color and Shape: Neat

Molecular weight: 127.16

Ref: TR-M218756

Pyrithione Zinc

CAS: 1121-31-9

Pyrithione Zinc is a novel KMD5A inhibitor.

Formula: C₅H₅NOS

Color and Shape: Solid

Molecular weight: 127.16

Ref: TM-T71994