Informativa e consenso per l'uso dei cookie

Accetto Il nostro sito salva piccoli pezzi di informazioni (cookie) sul dispositivo, al fine di fornire contenuti migliori e per scopi statistici. È possibile disattivare l'utilizzo di cookies modificando le impostazioni del tuo browser. Continuando la navigazione si acconsente all'utilizzo dei cookie.

429-42-5 - Tetra-n-butylammonium tetrafluoroborate, 99% - A16688 - Alfa Aesar

A16688 Tetra-n-butylammonium tetrafluoroborate, 99%

Codice CAS
429-42-5
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
5g 31,30
25g 94,00
Aggiungi al carrello Aggiungi al preventivo generale Visualizza articolo

Tetra-n-butylammonium tetrafluoroborate, 99%

MDL
MFCD00011634
EINECS
207-058-8

Proprietà chimiche

Formula
C16H36BF4N
Peso formula
329.27
Punto di fusione
159-162°
Solubilità
Slightly soluble in Water, methanol( 0.1 g/mL), ethanol (100 mg/ml).

Applicazioni

As Pharmaceutical Intermediates. Also in catalysis. Reasonably effiicient (1500-2000 plates/m), long-llved open tubular columns were prepared by using the organic molten salt tetra-n-butylammonlum tetrafluoroborate as the stationary phase.

Note

Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

Letteratura

Subhash C. Dhanesar,; Colin F. Poole. Preparation and properties of open tubular columns coated with tetra-n-butylammonium tetrafluoroborate. Anal. Chem. 1984 , 56 (13),2509-2512.

John K. Foley,; Carol Korzeniewski,; Stanley Pons. Anodic and cathodic reactions in acetonitrile/tetra-n-butylammonium tetrafluoroborate: an electrochemical and infrared spectroelectrochemical study . Canadian Journal of Chemistry. 1988, 66 (1),201-206.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H302-H315-H319-H335

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P261-P280-P305+P351+P338-P304+P340-P362-P301+P312-P312-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Beilstein
3577508
Codice tariffe armonizzato
2923.90
TSCA
Yes

Raccomandato

  • A10857

    2-Benzoylpyridine, 99%
  • A11013

    Tetra-n-butylammonium trifluoromethanesulfonate, 99%
  • A13163

    1,10-Phenanthroline, 99%, may contain up to 1.5% water
  • A14041

    Adamantane, 98%
  • A17196

    Tetra-n-butylammonium hexafluorophosphate, 98%

Visualizzati di recente

Prodotti chimici

Scienze della vita

Metalli e materiali

Catalizzatori

Apparecchiature di analisi e di laboratorio