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XtalFluor-E Suppliers list
Company Name: Labnetwork lnc.
Tel: +86-27-50766799 +8618062016861
Products Intro: Product Name:diethylamino(difluoro)sulfanium;tetrafluoroborate
Purity:95% Package:1kg+ Remarks:LN01358257
Company Name: Frapp's ChemicalNFTZ Co., Ltd.
Tel: +86 (576) 8169-6106
Products Intro: Product Name:Xtalfluor-E
Company Name: Capot Chemical Co.,Ltd.
Tel: 571-85586718 +8613336195806
Products Intro: Product Name:XtalFluor-E
Purity:98% Min. Package:1G;1KG;100KG
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512
Products Intro: Product Name:TIANFU-CHEM XtalFluor-E
Purity:99% Package:25KG;5KG;1KG
Company Name: Nanjing ChemLin Chemical Industry Co., Ltd.
Tel: 025-83697070
Products Intro: CAS:63517-29-3
Purity:97% Package:g-Kg

XtalFluor-E manufacturers

  • XtalFluor-E
  • XtalFluor-E pictures
  • $0.00 / 1kg
  • 2023-11-02
  • CAS:63517-29-3
  • Min. Order: 100g
  • Purity: 97%
  • Supply Ability: 500g,1kg,5kg,10kg,50kg,100kg...
  • XtalFluor-E
  • XtalFluor-E pictures
  • $0.00 / 1kg
  • 2022-10-10
  • CAS:63517-29-3
  • Min. Order: 1kg
  • Purity: 98%
  • Supply Ability: 1Ton
XtalFluor-E Basic information
Product Name:XtalFluor-E
Synonyms:N,N-Diethyl-S,S-difluorosulfiliminium tetrafluoroborate;XtalFluor-E(R);diethylamino(difluoro)sulfanium,tetrafluoroborate;XtalFluor-E;Xtalfiuor-E;DAST difluorosulfinium salt;N-(Difluoro-λ4-sulfanylidene)-N-ethyl-ethanaminium tetrafluoroborate;N,N-Diethylamino-S,S-difluorosulfinium tetrafluoroborate
Product Categories:Chemical Synthesis;Fluorination;Fluorination Reagents;Synthetic Reagents
Mol File:63517-29-3.mol
XtalFluor-E Structure
XtalFluor-E Chemical Properties
Melting point 84-87℃
storage temp. -20°C
Safety Information
Hazard Codes T
Risk Statements 23/24/25-34
Safety Statements 26-36/37/39-45
RIDADR UN 2923 8/PG 3
WGK Germany 3
MSDS Information
XtalFluor-E Usage And Synthesis
DescriptionXtalFluor-E, [Et2NSF2]BF4, is best known as a useful, versatile and inexpensive commercially available reagent for the deoxyfluorination of carbonyl compounds and alcohols. Although XtalFluor-E is commonly used in combination with an exogenous fluoride source as a deoxofluorinating reagent, it has also been widely employed in other chemical transformations such as dehydration, cyclodehydration, ring expansion, formylation, and proto-functionalization, etc.
UsesXtalFluor-E can be used as convenient crystalline highly chemoselective deoxofluorination reagent with a broad substrate scopeDeoxofluorination reagent with a better safety profile.
ApplicationConvenient crystalline highly chemoselective deoxofluorination reagent with a broad substrate scope
Deoxofluorination reagent with a better safety profile, that doesn′t generate corrosive HF which makes it suitable for use in standard borosilicate vessels, and does not react violently with water
Reactant for:
Preparation of fluorodisaccharides
Triisopropylsilanethiol was recently reported by MacMillian and coworkers to be used as an organocatalyst, in tandem with Ir(III) specifically Aldrich product 688096, in photoredox catalysis. This approach directly couples a cyano-containing arene with an allylic sp3 C-H bond.
ReferencesXtalFluor-E: A useful and versatile reagent in organic transformations
(DOI): 10.1016/j.jfluchem.2019.06.006
XtalFluorE effects the C3H sulfenylation of indoles to form di indole sulfides
(DOI): 10.1002/ejoc.202101394
XtalFluor-E Preparation Products And Raw materials
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