745405

Sodium 1,1-difluoroethanesulfinate

• Synonyma: Baran DFES Reagent, Baran Difluoroethylation Reagent, DFES-Na Reagent, Sodium 1,1-difluoroethylsulfinate
• Empirický vzorec (Hillův zápis): C₂H₃F₂NaO₂S
• Číslo CAS: 1422738-67-7
• Molekulová hmotnost: 152.10
• NACRES: NA.22
• PubChem Substance ID: 329764978
• UNSPSC Code: 12352001
• MDL number: MFCD23704444
• Form: solid

Vlastnosti

• form: solid
• Quality Segment: 100
• reaction suitability: reaction type: C-C Bond Formation, reaction type: Fluorinations, reagent type: catalyst; reaction type: C-H Activation, reagent type: diversification reagent
• mp: >300 °C
• functional group: fluoro, sulfinic acid
• SMILES string: [Na+].CC(F)(F)S([O-])=O
• InChI: 1S/C2H4F2O2S.Na/c1-2(3,4)7(5)6;/h1H3,(H,5,6);/q;+1/p-1
• InChI key: YAUVUSSCQUHHFC-UHFFFAOYSA-M

Popis

Application

DFES-Na provides a direct approach to fluorinated heteroarylether bioisosteres by appending a 1,1-difluoroethyl group operationally simple and robust protocol. This reagent was developed by the Baran Group and is one of several reagents for the direct alkylation of heterocycles.

Learn More at the Professor and Product Portal of Professor Phil S. Baran.
Baran Diversinates(TM) Lead Diversification and Metabolism Prediction Flyer

Other Notes

Frequently Asked Questions are available for this Product.

Previously sold under product number L511404

Bezpečnostní informace

• Piktogramy: GHS07
• Výstražné slovo: Warning
• Kódy nebezpečí: H315,H319,H335
• Bezpečnostní pokyny: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Cílové orgány: Respiratory system
• Skladovací třída: 11 - Combustible Solids
• Co se děje?: WGK 3
• Bod vzplanutí (°F): Not applicable
• Bod vzplanutí (°C): Not applicable