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622-97-9 - 4-Methylstyrene, 98%, stab. with 0.1% 3,5-di-tert-butylcatechol - 4-Vinyltoluene - L01480 - Alfa Aesar

L01480 4-Methylstyrene, 98%, stab. with 0.1% 3,5-di-tert-butylcatechol

CAS-Nummer
622-97-9
Synonyme
4-Vinyltoluene

Größe Preis ($) Menge Verfügbarkeit
10g 24,60
50g 33,70
250g 86,10
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4-Methylstyrene, 98%, stab. with 0.1% 3,5-di-tert-butylcatechol

MDL
MFCD00008621
EINECS
210-762-8

Chemische Eigenschaften

Formel
C9H10
Molmasse
118.18
Schmelzpunkt
-34°
Siedepunkt
171-175°
Flammpunkt
45°(113°F)
Dichte
0.896
Brechungsindex
1.5430
Löslichkeit
Miscible with benzene. slightly miscible with water.

Anwendungen

4-Methylstyrene is used as a monomer for polyesters and in plastics production. It is also used as an intermediate in paint and coating additives. Further, it is used with other vinyltoluene isomers (3-vinyltoluene) as monomers for the preparation of poly(vinyltoluene). In addition to this, it is employed as a bi- ligand in the preparation of cationic, two-coordinate triphenylphosphine-gold(I)-pi complexes. Further, it is involved in Heck coupling reactions with chlorobenzene.

Bemerkungen

Store in a cool place. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents and strong acids.

Literaturverweise

Sahi, S.; Chen, W.; Jiang, K. Luminescence enhancement of PPO/PVT scintillators by CeF3 nanoparticles. J. Lumin. 2015, 159, 105-109.

Seliman, A. F.; Bliznyuk, V. N.; Husson, S. M.; DeVol, T. A. Development of polymerizable 2-(1-naphthyl)-5-phenyloxazole scintillators for ionizing radiation detection. J. Mater. Chem. C 2015, 3 (27), 7053-7061.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H226-H303-H315-H319-H335-H304

Flammable liquid and vapour. May be harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May be fatal if swallowed and enters airways.

Sicherheitshinweise: P210-P301+P310a-P303+P361+P353-P305+P351+P338-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. IF SWALLOWED: Immediately call a POISON CENTER/doctor IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1209317
Gefahrenklasse
3
Verpackungsgruppe
III
Harmonized Tariff Code
2902.90
TSCA
Yes
RTECS
WL5076000

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