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22884-29-3 - Isobutyltriphenylphosphonium bromide, 98+% - (2-Methylpropyl)triphenylphosphonium bromide - A17881 - Alfa Aesar

A17881 Isobutyltriphenylphosphonium bromide, 98+%

Codice CAS
22884-29-3
Sinonimi
(2-Methylpropyl)triphenylphosphonium bromide

Dimensioni Prezzo ($) Quantità Disponibilità
5g 18,80
25g 49,30
100g 168,00
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Isobutyltriphenylphosphonium bromide, 98+%

MDL
MFCD00031593
EINECS
245-291-7

Proprietà chimiche

Formula
[(CH3)2CHCH2](C6H5)3PBr
Peso formula
399.32
Punto di fusione
198-202°
Sensibilità
Hygroscopic

Applicazioni

It is employed as intermediate for pharmaceutical.

Note

Hygroscopic, store away from moisture. Store in a tightly closed container in a cool, dry, well-ventilated area. Store away from strong oxidizing agents.

Letteratura

Anjana Sinha-Bagchi; Subhash C. Sinha; Ehud Keinan. A practical approach to enantiomerically pure cis-epoxides. synthesis of (+)-disparlure. Tetrahedron: Asymmetry, 1995,6(12), 2889-2892.

Braja C. Hazra; Narshinha P. Argade; Padmakar L. Joshi. A stereoselective approach to the branssinolide side chain via wittig reaction. Tetrahedron Letters, 1992,33(23), 3375-3376.

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

Beilstein
4171228
Codice tariffe armonizzato
2931.90
TSCA
No

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