802919-90-0

Basic information

• Product Name: DifluoroiodoMethyl phenyl sulfone
• Synonyms: DifluoroiodoMethyl phenyl sulfone;(difluoroiodomethylsulfonyl)benzene
• CAS NO: 802919-90-0
• Molecular Formula: C₇H₅F₂IO₂S
• Molecular Weight: 318.0796764
• Mol File: 802919-90-0.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 312.4±42.0 °C(Predicted)
• Appearance: /
• Density: 1.975±0.06 g/cm3(Predicted)
• Storage Temp.: 2-8°C(protect from light)
• CAS DataBase Reference: DifluoroiodoMethyl phenyl sulfone(CAS DataBase Reference)
• NIST Chemistry Reference: DifluoroiodoMethyl phenyl sulfone(802919-90-0)
• EPA Substance Registry System: DifluoroiodoMethyl phenyl sulfone(802919-90-0)

Safety Data

• Safety Statements: 24/25
• Hazardous Substances Data: 802919-90-0(Hazardous Substances Data)

Usage

General Description

DifluoroiodoMethyl phenyl sulfone is a chemical compound with the molecular formula C7H4F2IO2S. It is a sulfone derivative containing fluorine, iodine, and phenyl groups. DifluoroiodoMethyl phenyl sulfone is commonly used as a reagent in organic synthesis, particularly in the preparation of diaryliodonium salts, which are important intermediates in various chemical reactions. DifluoroiodoMethyl phenyl sulfone is known for its high reactivity and ability to efficiently transfer iodine and fluoride atoms to organic molecules. It is also used in fluorination and iodination reactions, and its unique properties make it a valuable tool in the development of new synthetic methodologies and the production of pharmaceuticals and agrochemicals.

Upstream product

• 536975-50-5 [difluoro(phenylsulfonyl)methyl](trimethyl)silane 
• 80351-58-2 [(bromodifluoromethyl)sulfonyl]benzene 
• 465512-53-2 benzenesulfinyl-difluoro-acetic acid 
• 1535-65-5 difluoromethyl phenyl sulfone 
• 935426-17-8 (difluoro-iodo-methanesulfinyl)-benzene 

Downstream Products

• 1616800-21-5 C₁₈H₁₆F₂INO₃S 
• 1616800-22-6 C₁₉H₁₆F₅NO₄S 
• 1587688-91-2 C₂₀H₁₉F₂NO₃S 
• 1587688-94-5 C₂₄H₂₁F₂NO₃S 
• 1587688-95-6 C₁₉H₁₉F₂NO₄S 
• 1587688-96-7 C₂₀H₁₉F₂NO₅S 
• 1587688-97-8 C₂₆H₂₀F₂N₂O₅S 
• 946485-27-4 C₁₃H₁₅F₂IO₃S 
• 946485-26-3 C₁₂H₁₇F₂IO₂SSi 

Relevant articles and documents

A novel method for the synthesis of aryl trihalomethyl sulfones and their derivatization: The search for new sulfone fungicides

A novel method for the preparation of bioactive aryl trihalomethyl sulfones is reported. An iodination reaction with iodine bromide is applied for the synthesis of difluoroiodomethyl aryl sulfones. A series of difluoroiodomethylsulfonyl group bearing derivatives is afforded, including nitroanilines and benzimidazoles. Biological studies show high fungicidal activity for a number of the synthesized sulfones.

Aryliododifluoromethylsulfides, sulfoxides and sulfones: The first optically active compounds with polyfluoroalkyliodo groups

Aryliododifluoromethyl sulfoxides, which were transformed in aryliododifluoromethyl sulfides and sulfones, were obtained by the coupling of mercury salts of arylsulfoxydifluoromethylacetic acids with iodine.

Nucleophilic difluoromethylation of primary alkyl halides using difluoromethyl phenyl sulfone as a difluoromethyl anion equivalent

(Chemical Equation Presented) A facile and efficient nucleophilic difluoromethylation of primary alkyl halides has been disclosed through a novel nucleophilic substitution-reductive desulfonylation strategy, using difluoromethyl phenyl sulfone as a difluo