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764-93-2 - 1-Decyne, 98% - n-Octylacetylene - A11171 - Alfa Aesar

A11171 1-Decyne, 98%

CAS-Nummer
764-93-2
Synonyme
n-Octylacetylene

Größe Preis ($) Menge Verfügbarkeit
5g 22,74
25g 64,22
100g 253,80
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1-Decyne, 98%

MDL
MFCD00009576
EINECS
212-132-8

Chemische Eigenschaften

Formel
HC≡C(CH2)7CH3
Molmasse
138.26
Schmelzpunkt
-44°
Siedepunkt
174-176°
Flammpunkt
50°(122°F)
Dichte
0.767
Brechungsindex
1.4270
Löslichkeit
Not miscible in water.

Anwendungen

1-Decyne has been used to stabilize ruthenium nanoparticles by forming ruthenium-vinylidene interfacial bonds. It is also used as primary and secondary intermediates.

Bemerkungen

Incompatible with strong oxidizing agents. Store at 0-6°C.

Literaturverweise

Lucy L; Fan; Jiunn- Yann Tang; Alan Wohlman. Investigation of 1-decyne formation in cottonseed oil fried foods. Journal of the American Oil Chemists' Society. 1983, 60 (5), 1115-1119.

For details of hydroalumination (DIBAH) and subsequent palladium(0)-catalyzed coupling with (Z)-1-hexenyl iodide, see: Org. Synth. Coll., 8, 295 (1993).

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H226

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
1236372
Gefahrenklasse
3
Verpackungsgruppe
III
Harmonized Tariff Code
2901.29
TSCA
Yes

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