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4250-81-1 - 1-Phenyl-1-pentyne, 98% - Phenyl n-propyl acetylene - B20857 - Alfa Aesar

B20857 1-Phenyl-1-pentyne, 98%

CAS-Nummer
4250-81-1
Synonyme
Phenyl n-propyl acetylene

Größe Preis ($) Menge Verfügbarkeit
5g 26,06
25g 75,60
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1-Phenyl-1-pentyne, 98%

MDL
MFCD00039959
EINECS
224-211-4

Chemische Eigenschaften

Formel
C11H12
Molmasse
144.22
Siedepunkt
213-215°
Flammpunkt
82°(179°F)
Dichte
0.906
Brechungsindex
1.5413
Löslichkeit
Not miscible or difficult to mix in water.

Anwendungen

It finds it application in the highly regioselective synthesis of polysubstituted naphthalene derivatives through gallium trichloride catalyzed alkyne-aldehyde coupling.

Bemerkungen

Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Literaturverweise

Ágnes Mastalir, et al. Stereoselective hydrogenation of 1-phenyl-1-pentyne over low-loaded Pd-montmorillonite catalysts.Appl. Catal., A.,2001,213(1), 133-140.

Zhiliang Xie, et al. Blue luminescence of poly[1-phenyl-5-(α-naphthoxy)pentyne].Opt. Mater.,2003,21(1-3), 231-234.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H227

Causes skin irritation. Causes serious eye irritation. Combustible liquid.

Sicherheitshinweise: P280g-P305+P351+P338

Wear protective gloves. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Weitere Referenzen

Beilstein
1853156
Harmonized Tariff Code
2902.90
TSCA
No

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