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A11171 1-Decyne, 98%

CAS Number
764-93-2
Synonyms
n-Octylacetylene

Stock No. Size Price ($) Quantity Availability
A11171-06 5g 23.70
A11171-14 25g 76.70
A11171-22 100g 288.00
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1-Decyne, 98%

MDL
MFCD00009576
EINECS
212-132-8

Chemical Properties

Formula
HC≡C(CH2)7CH3
Formula Weight
138.26
Melting point
-44°
Boiling Point
174-176°
Flash Point
50°(122°F)
Density
0.767
Refractive Index
1.4270
Storage & Sensitivity
Ambient temperatures.
Solubility
Not miscible in water.

Applications

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

Notes

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

Literature References

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 Hazard and Precautionary Statements

Hazard Statements: H226-H315-H318

Flammable liquid and vapour. Causes skin irritation. Causes serious eye damage.

Precautionary Statements: P210-P233-P235-P240-P241-P242-P243-P261-P264b-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P312-P332+P313-P363-P370+P378q-P501c

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep container tightly closed. Keep cool. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. Use only non-sparking tools. Take precautionary measures against static discharge. Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. Wash contaminated clothing before reuse. In case of fire: Use CO2, dry chemical, or foam Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
1236372
Hazard Class
3
Packing Group
III
Harmonized Tariff Code
2901.29
TSCA
Yes

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