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1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis

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Products Intro: Product Name:1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate)
CAS:140681-55-6
Purity:98%(Min,HPLC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Henan DaKen Chemical CO.,LTD.
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Products Intro: Product Name:1-(Chloromethyl)-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane ditetrafluoroborate
CAS:140681-55-6
Purity:99% Package:100g,500g,1KG,10KG,100KG
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Products Intro: Product Name:1-(Chloromethyl)-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane ditetrafluoroborate
CAS:140681-55-6
Purity:99% Package:500G;1KG;5KG;25KG
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Products Intro: Product Name:1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate)
CAS:140681-55-6
Company Name: Hangzhou FandaChem Co.,Ltd.
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Products Intro: Product Name:Selectfluoro
CAS:140681-55-6
Purity:as in COA Package:as customers' requirements

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1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate) Basic information
Tetrafluoroborate Reaction Main Usage
Product Name:1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate)
Synonyms:4-diazoniabicyclo[2.2.2]octane,1-(chloromethyl)-4-fluoro-bis[tetrafluorobo;4-diazoniabicyclo[2.2.2]octane,1-(chloromethyl)-4-fluoro-bis[tetrafluoroborate(1-)];rate(1-)];1-CHLOROMETHYL-4-FLUORO-1,4-DIAZONIABICYCLO[2.2.2]OCTANE BIS(TETRAFLUOROBORATE);1-chlorome.-4-fluoro-1,4-diazoniabicyclo octane bis(bf4);F-TEDA-BF_4~SELECTFLUOR(rg Fluorinating;selectfluor fluorinating;Selectfluor
CAS:140681-55-6
MF:C7H14B2ClF9N2
MW:354.26
EINECS:414-380-4
Product Categories:Chemical Synthesis;Fluorination Reagents;-;Ammonium Polyhalides, etc. (Quaternary);B (Classes of Boron Compounds);Synthetic Reagents;Electrophilic Fluorinating Reagents;Fluorinating Reagents;Fluorinating Reagents & Building Blocks for Fluorinated Biochemical Compounds;Fluorination;Halogenation;Quaternary Ammonium Compounds;Synthetic Organic Chemistry;Tetrafluoroborates;Pyridines
Mol File:140681-55-6.mol
1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate) Structure
1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate) Chemical Properties
Melting point 260 °C(lit.)
storage temp. 2-8°C
form Powder
color White
Water Solubility soluble
Sensitive Moisture Sensitive
Merck 14,8425
BRN 5368649
InChIKeyZQGDSZPGKPJABN-UHFFFAOYSA-N
CAS DataBase Reference140681-55-6(CAS DataBase Reference)
EPA Substance Registry System1,4-Diazoniabicyclo[ 2.2.2]octane, 1-(chloromethyl)-4-fluoro-, bis[tetrafluoroborate(1-)] (140681-55-6)
Safety Information
Hazard Codes Xn,O,F,Xi
Risk Statements 22-36/37/38-41-52/53-43
Safety Statements 26-36/37/39-61-21
RIDADR UN 3088 4.2/PG 2
WGK Germany 2
Hazard Note Oxidising Agent
TSCA T
HazardClass 8
PackingGroup II
HS Code 29335990
ToxicityLD50 in male rats: 640 mg/kg orally; >2 g/kg dermally (Banks, 1998)
MSDS Information
1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate) Usage And Synthesis
Tetrafluoroborate1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate), with the formula C7H14B2ClF9N2, is a selective fluorine reagent which is white crystal at room temperature. It is mainly used asfluorinating agent to make single fluoridation with electronic double bond, silyl enol ether and enol lithium salt and so on. It can be used in the preparation of fluorinated steroid drugs, etc.
Reaction1. It is one of the most efficient and popular reagents for electrophilic fluorination. The product is also useful as a reagent, or catalyst, for oxidative transformations, coupling reactions and halogenations.
2. Useful for the direct electrophilic fluorination of ketones, ketals and enamides.
3. Ritter-type C-H amination of unactivated sp3.
Main UsageIt is mainly used as fluorinating agent to make single fluoridation with electronic double bond, silyl enol ether and enol lithium salt and so on. It can be used in the preparation of fluorinated steroid drugs, etc.
Chemical PropertiesWhite powder
UsesA highly effective and versatile source of electrophilic fluorine.
UsesMild, versatile fluorinating reagent used in pharmaceutical and agricultural applications.
1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate) Preparation Products And Raw materials
Tag:1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate)(140681-55-6) Related Product Information
1,2-DIANILINOETHANE TRIETHYLMETHYLAMMONIUM TETRAFLUOROBORATE TRIETHYLAMINE PENTAHYDROFLUORIDE Tetramethylammonium borohydride Triethylenediamine TETRAMETHYLAMMONIUM TETRAFLUOROBORATE Sodium tetrafluoroborate LITHIUM PERIODATE 1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate) BLOCKING REAGENT GE (Chloromethylene)dimethyliminium chloride Fluorine AZURE B TETRAFLUOROBORATE Lead(II) tetrafluoroborate N-OCTANE Potassium tetrafluoroborate Fluoroboric acid BRADFORD REAGENT