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2203-80-7 - 5-Methyl-1-hexyne, 98% - Isoamylacetylene - Isopentylacetylene - L06014 - Alfa Aesar

L06014 5-Methyl-1-hexyne, 98%

CAS Number
2203-80-7
Synonyms
Isoamylacetylene
Isopentylacetylene

Size Price ($) Quantity Availability
5g 45.22
25g 160.20
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5-Methyl-1-hexyne, 98%

MDL
MFCD00041610

Chemical Properties

Formula
(CH3)2CH(CH2)2C≡CH
Formula Weight
96.17
Boiling Point
91-93°
Flash Point
-4°(24°F)
Density
0.732
Refractive Index
1.4075
Solubility
Not miscible in water.

Applications

5-Methyl-1-hexyne is used as pharmaceutical intermediates.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible materials are oxidizing agents.

Literature References

Akiya Ogawa; Takuma Ikeda; Kouichi Kimura and Toshikazu Hirao. Highly Regio- and Stereocontrolled Synthesis of Vinyl Sulfides via Transition-Metal-Catalyzed Hydrothiolation of Alkynes with Thiols.J. Am. Chem. Soc.1999,121 (22), 5108-5114.

Shin-ichi Kawaguchi; Shoko Nagata; Akihiro Nomoto; Motohiro Sonoda and Akiya Ogawa. A Highly Regioselective Palladium-Catalyzed Hydrophosphination of Alkynes Using a Diphosphine-Hydrosilane Binary System.J. Org. Chem.2008,73 (20), 7928-7933.

GHS Hazard and Precautionary Statements

Hazard Statements: H225-H304

Highly flammable liquid and vapour. May be fatal if swallowed and enters airways.

Precautionary Statements: P210-P280-P240-P241-P233-P301+P310-P303+P361+P353-P405-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. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. Store locked up. Store in a well-ventilated place. Keep cool. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
1731845
Hazard Class
3
Packing Group
II
Harmonized Tariff Code
2901.29
TSCA
No

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