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.

4519-28-2 - Tetramethylphosphonium bromide, 98% - A17907 - Alfa Aesar

A17907 Tetramethylphosphonium bromide, 98%

Codice CAS
4519-28-2
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
1g 47,70
5g 181,00
Aggiungi al carrello Aggiungi al preventivo generale Visualizza articolo

Tetramethylphosphonium bromide, 98%

MDL
MFCD00011802

Proprietà chimiche

Formula
(CH3)4PBr
Peso formula
171.03
Sensibilità
Hygroscopic
Solubilità
Insoluble in water.

Applicazioni

It is used as a pharmaceutical intermediate and in chemical research.

Note

Hygroscopic. Store away from water/moisture and oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.

Letteratura

Staffan Andersson and Susan Jagner. Coordination of Copper (|) in Bis (tetramethylphosphonium) Tribromocuprate (|) and Bis (tetraethylphosphonium) Di-u-bromo-dibromodicuprate (|); Comparison od Anionic Configurations in Bromocuprates(|) Crystallizing with Symmetrical Tetraalkylammonium and Related Cations. Acta chemica Scandinavica. Series A.,1987,41 230-236.

Adel Rafai Far.; Alexander Shivanyuk.; and Julius Rebek, Jr. Water-Stabilized Cavitands.J. Am. Chem. Soc.,2002,124(12), 2854-2855.

Rischio GHS e dichiarazioni precauzionali

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

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-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. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). 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

Codice tariffe armonizzato
2931.90
TSCA
No

Raccomandato

  • A10556

    Indole-3-acetic acid, 98+%
  • A10668

    (3-Aminopropyl)triethoxysilane, 98%
  • A10681

    2-Buten-1-ol, cis + trans (ca 1:19), 96%
  • A10854

    4-Bromo-N,N-dimethylaniline, 98+%
  • A11450

    Potassium ethyl xanthate, 98%

Visualizzati di recente

Prodotti chimici

Scienze della vita

Metalli e materiali

Catalizzatori

Apparecchiature di analisi e di laboratorio