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931-48-6 - Cyclohexylacetylene, 98% - Ethynylcyclohexane - H53418 - Alfa Aesar

H53418 Cyclohexylacetylene, 98%

CAS-Nummer
931-48-6
Synonyme
Ethynylcyclohexane

Größe Preis ($) Menge Verfügbarkeit
5g 113,30
25g 398,61
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Cyclohexylacetylene, 98%

MDL
MFCD00001513
EINECS
213-236-6

Chemische Eigenschaften

Formel
C8H12
Molmasse
108.18
Siedepunkt
130-132°
Flammpunkt
18°(64°F)
Dichte
0.828
Brechungsindex
1.4540
Löslichkeit
Immiscible with water.

Anwendungen

Cyclohexylacetylene is used in the preparation of hydrido-vinylidene complexes of osmium, which finds vital intermediates in several homogeneous and heterogeneous catalytic reactions such as alkene olimerization, polymerization and Fischer-Tropsch synthesis.

Bemerkungen

Incompatible with strong oxidizing agents.

Literaturverweise

Jacquet, J.; Auvinet, A. L.; Mandadapu, A. K.; Haddad, M.; Ratovelomanana-Vidal, V.; Michelet, V. Practical Solvent-Free Ruthenium Trichloride-Mediated Benzannulation Approach to Fused Functionalized Arenes. Adv. Synth. Catal. 2015, 357 (7), 1387-1392.

Zhang, A. L.; Yang, L. W.; Yang, N. F.; Zhang, J. Synthesis of enantiopure C3-symmetric bulky trialkanolamines and their enantioselective inductivity during the alkynylation of aldehydes. J. Organomet. Chem. 2015, 775, 88-93.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H225

Highly flammable liquid and vapour.

Sicherheitshinweise: P210-P280-P240-P241-P233-P242-P243-P303+P361+P353-P403+P235-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear protective gloves/protective clothing/eye protection/face protection. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. Keep container tightly closed. Use only non-sparking tools. Take precautionary measures against static discharge. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. Store in a well-ventilated place. Keep cool. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1815535
Gefahrenklasse
3
Verpackungsgruppe
II
Harmonized Tariff Code
2902.19
TSCA
No

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