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3462-97-3 - (4-Methoxybenzyl)triphenylphosphonium chloride, 97% - L00594 - Alfa Aesar

L00594 (4-Methoxybenzyl)triphenylphosphonium chloride, 97%

CAS-Nummer
3462-97-3
Synonyme

Größe Preis ($) Menge Verfügbarkeit
10g 67,36
50g 192,80
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(4-Methoxybenzyl)triphenylphosphonium chloride, 97%

MDL
MFCD00031572

Chemische Eigenschaften

Formel
C26H24ClOP
Molmasse
418.91
Schmelzpunkt
235-239°

Literaturverweise

Benzylic phosphonium salts undergo the Wittig reaction with aromatic aldehydes using solid KOH in the presence of 18-crown-6 to give (Z)-stilbenes with good stereoselectivity: Tetrahedron Lett., 37, 4225 (1996). See Appendix 1.

/n

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

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

Sicherheitshinweise: 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.

Weitere Referenzen

Beilstein
4173378
Harmonized Tariff Code
2931.90
TSCA
No

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