CAS 878376-35-3

pyridine-2-sulfonyl fluoride

Description:

Pyridine-2-sulfonyl fluoride is an organic compound characterized by its pyridine ring substituted with a sulfonyl fluoride group at the 2-position. It is a colorless to pale yellow liquid that is typically used as a reagent in organic synthesis, particularly in the preparation of sulfonamides and other sulfonyl derivatives. The presence of the sulfonyl fluoride group makes it a potent electrophile, allowing it to participate in nucleophilic substitution reactions. This compound is known for its stability under standard conditions, but it can hydrolyze in the presence of moisture, releasing sulfur dioxide and forming pyridine-2-sulfonic acid. Pyridine-2-sulfonyl fluoride is also recognized for its utility in medicinal chemistry, where it can serve as a building block for various pharmaceutical compounds. Due to its reactivity, it should be handled with care, as it can be irritating to the skin and eyes, and appropriate safety measures should be taken during its use.

Formula: C₅H₄FNO₂S

InChI: InChI=1/C5H4FNO2S/c6-10(8,9)5-3-1-2-4-7-5/h1-4H

InChI key: FCFXLXGZHDHJLB-UHFFFAOYSA-N

SMILES: c1ccnc(c1)S(=O)(=O)F

Synonyms:

• 2-Pyridinesulfonyl Fluoride
• Pyridine-2-sulfonyl fluoride
• PyFluor
• Pyridine-2-suL
• D3730 2-Pyridinesulfonyl fluoride

Pyridine-2-sulfonyl Fluoride

CAS: 878376-35-3

Formula: C₅H₄FNO₂S

Purity: >98.0%(GC)(T)

Color and Shape: White to Almost white powder to lump

Molecular weight: 161.15

Ref: 3B-P2398

Pyridine-2-sulfonyl fluoride

CAS: 878376-35-3

Formula: C₅H₄FNO₂S

Purity: 98%

Color and Shape: Solid

Molecular weight: 161.1542

Ref: IN-DA004ENL

Pyridine-2-sulphonyl fluoride

CAS: 878376-35-3

Pyridine-2-sulphonyl fluoride

Formula: C₅H₄FNO₂S

Purity: >98%

Color and Shape: Solid

Molecular weight: 161.15416

Ref: 54-PC1178

Pyridine-2-sulfonyl fluoride

CAS: 878376-35-3

Pyridine-2-sulfonyl fluoride

Formula: C₅H₄FNO₂S

Purity: 97%

Molecular weight: 161.15

Ref: IN-DG149749

2-Pyridinesulfonyl fluoride

CAS: 878376-35-3

2-Pyridinesulfonyl fluoride is a diazonium salt that has been used as an organic solvent. It is a reactive chemical that can be used to form carbon-nitrogen bonds and fluorine-carbon bonds. 2-Pyridinesulfonyl fluoride has been shown to have anti-cancer properties and can also modulate the activity of various functional groups. The cyclohexane ring in this compound makes it thermally stable, which allows for its use in organic synthesis reactions at higher temperatures than other organic solvents would allow. This compound's pharmacokinetic properties are also beneficial because it is not metabolized by the liver and excreted through the kidneys. This makes 2-pyridinesulfonyl fluoride more suitable for therapeutic applications.

Formula: C₅H₄FNO₂S

Purity: Min. 94.5 Area-%

Color and Shape: Clear Liquid

Molecular weight: 161.16 g/mol

Ref: 3D-FP165920

PYRIDINE-2-SULFONYL FLUORIDE

CAS: 878376-35-3

Formula: C₅H₄FNO₂S

Purity: 98%

Color and Shape: Liquid

Molecular weight: 161.15

Ref: 10-F499620