CAS 140681-55-6

Selectfluor

Descripción:

Selectfluor, con el número CAS 140681-55-6, es un agente fluorante ampliamente utilizado en la síntesis orgánica. Se caracteriza por su capacidad para introducir átomos de flúor en moléculas orgánicas, lo que puede mejorar significativamente su reactividad y estabilidad. Selectfluor se presenta típicamente como un sólido blanco a blanco sucio y es conocido por su alta selectividad y condiciones de reacción suaves en comparación con otros agentes fluorantes. Se valora especialmente en la síntesis de productos farmacéuticos y agroquímicos, donde la sustitución de flúor puede mejorar la actividad biológica y la estabilidad metabólica. El compuesto es estable en condiciones ambientales, pero debe manejarse con cuidado debido a su reactividad y potencial para liberar subproductos tóxicos. Selectfluor se utiliza a menudo en reacciones de fluoración electrofílica, lo que lo convierte en una herramienta versátil en el campo de la química orgánica sintética. Sus propiedades únicas permiten a los químicos lograr fluoración selectiva en moléculas complejas, ampliando así la caja de herramientas para el diseño y modificación molecular.

Fórmula: C₇H₁₄ClFN₂·2BF₄

InChI: InChI=1S/C7H14ClFN2.BF4/c8-7-10-1-4-11(9,5-2-10)6-3-10;2-1(3,4)5/h1-7H2;/q+2;-1

Clave InChI: InChIKey=BGEKVFLWSAPVNT-UHFFFAOYSA-N

SMILES: C(Cl)[N+]12CC[N+](F)(CC1)CC2.[B+3]([F-])([F-])([F-])[F-]

Sinónimos:

• 1,4-Diazabicyclo[2.2.2]octane, 1,4-diazoniabicyclo[2.2.2]octane deriv.
• 1,4-Diazoniabicyclo[2.2.2]octane, 1-(chloromethyl)-4-fluoro-, bis[tetrafluoroborate(1-)]
• 1,4-Diazoniabicyclo[2.2.2]octane, 1-(chloromethyl)-4-fluoro-, tetrafluoroborate(1-) (1:2)
• 1-(Chloromethyl)-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane ditetrafluoroborate
• 1-Chloromethyl-4-fluoro-1,4-diazobicyclo[2.2.2]octane bis(tetrafluoroborate)
• 1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate)
• N-Fluoro-N′-chloromethyltriethylenediamine bis(tetrafluoroborate)
• Selectfluor F-Teda-Bf4
• Selectfluor fluorinating reagent
• Selectfluor fluorinating reagent (Selectfluor)
• N-Fluoro-N'-(chloromethyl)triethylenediamine bis(tetrafluoroborate
• Selectfluor

N-Fluoro-N'-(chloromethyl)triethylenediamine Bis(tetrafluoroborate)

CAS: 140681-55-6

Fórmula: C₇H₁₄B₂ClF₉N₂

Pureza: >95.0%(T)

Forma y color: White to Light yellow powder to crystal

Peso molecular: 354.26

Ref: 3B-F0358

1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate), 98+%

CAS: 140681-55-6

1-Chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate) is used as a reagent for electrophilic fluorination and also acts as a selective oxidizing agent. It is a highly effective and versatile source of electrophilic fluorine and also used in the synthesis of organofluorine.

Fórmula: C₇H₁₄B₂ClF₉N₂

Pureza: 98+%

Forma y color: Crystals or powder or crystalline powder, White

Peso molecular: 354.26

Ref: 02-L17003

1-(Chloromethyl)-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate), min. 97% SelectFluor®

CAS: 140681-55-6

1-(Chloromethyl)-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate), min. 97% SelectFluor®

Fórmula: (C₇H₁₄ClFN₂)(BF₄)₂

Pureza: min. 97%

Forma y color: white to off-white pwdr.

Peso molecular: 354.26

Ref: 08-07-0332

1,4-Diazoniabicyclo[2.2.2]octane, 1-(chloromethyl)-4-fluoro-, tetrafluoroborate(1-) (1:2)

CAS: 140681-55-6

Fórmula: C₇H₁₄B₂ClF₉N₂

Pureza: 97%

Forma y color: Solid

Peso molecular: 354.2601

Ref: IN-DA001CO6

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

CAS: 140681-55-6

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

Fórmula: C₇H₁₄ClFN₂·2BF₄

Pureza: ≥95%

Forma y color: white crystalline powder

Peso molecular: 354.26008g/mol

Ref: 54-PC3728K

N-Fluoro-N’-chloromethyltriethylenediaminebis(tetrafluoroborate)

CAS: 140681-55-6

Fórmula: C₇H₁₄B₂ClF₉N₂

Pureza: 98.0%

Forma y color: Solid, Powder or Crystalline Powder or Solid

Peso molecular: 354.26

Ref: 10-F006211

Selectfluor

Producto controlado

CAS: 140681-55-6

Applications Selectfluor, is a reagent in chemistry that is used as a fluorine donor.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Banks, R. E., et al.: J. Chem. Soci. Chem. Commun., 8, 595 (1992)

Fórmula: C₇H₁₄B₂ClF₉N₂

Forma y color: White To Off-White

Peso molecular: 354.26

Ref: TR-S247995

N-Fluoro-N'-(chloromethyl)triethylenediamine bis(tetrafluoroborate)

CAS: 140681-55-6

N-Fluoro-N'-(chloromethyl)triethylenediamine bis(tetrafluoroborate) (FTEDA) is a chemical compound that reacts with hydrogen fluoride to form the triethylammonium bis(tetrafluoroborate) salt. FTEDA is used as a substrate for the fluorination of various organic compounds, such as malonic acid. The reaction mechanism of FTEDA includes an iodination reaction and a reductive elimination reaction. FTEDA has been shown to be effective in treating autoimmune diseases by inhibiting the production of cytokines and antibodies, which are responsible for inflammation.

Fórmula: C₇H₁₄B₂ClF₉N₂

Pureza: Min. 95%

Forma y color: White Powder

Peso molecular: 354.26 g/mol

Ref: 3D-FF15293