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1942-46-7 - 5-Decyne, 98% - Di-n-butylacetylene - A13050 - Alfa Aesar

A13050 5-Decyne, 98%

CAS Number
1942-46-7
Synonyms
Di-n-butylacetylene

Size Price ($) Quantity Availability
10g 52.63
50g 155.40
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5-Decyne, 98%

MDL
MFCD00027277
EINECS
000-000-0

Chemical Properties

Formula
CH3(CH2)3C≡C(CH2)3CH3
Formula Weight
138.26
Boiling Point
177-178°
Flash Point
54°(129°F)
Density
0.770
Refractive Index
1.4330
Solubility
Not miscible in water.

Applications

5-Decyne is used as APIs and intermediates. It is also used for chemical research.

Notes

Stable under recommended storage conditions. Incompatible with oxidizing agents.

Literature References

Toshio Masuda; Yoshinori Kuwane; Toshinobu Higashimura. Polymerization of symmetrical dialkylacetylenes (3-Hexyne, 4-Octyne, and 5-Decyne) by WCl6·Ph4Sn and MoCl5·Ph4Sn. Polymer Journal. 1981, 13, (3),301-303

 

GHS Hazard and Precautionary Statements

Hazard Statements: H226

Flammable liquid and vapour.

Precautionary Statements: 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.

Other References

Beilstein
1697840
Hazard Class
3
Packing Group
III
Harmonized Tariff Code
2901.29
TSCA
No

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