Search Thermo Fisher Scientific
Element Search
Structure Search
Thermo Scientific Chemicals
1-Octyne, 98%, Thermo Scientific Chemicals
Have Questions?
Change view
Catalog number A12440.14
also known as A12440-14
Price (USD)/ Each
58.65
Online exclusive
65.40 Save 6.75 (10%)
-
Quantity:
25 g
Price (USD)/ Each
58.65
Online exclusive
65.40 Save 6.75 (10%)
1-Octyne, 98%, Thermo Scientific Chemicals
Catalog numberA12440.14
Price (USD)/ Each
58.65
Online exclusive
65.40 Save 6.75 (10%)
-
Chemical Identifiers
CAS629-05-0
IUPAC Nameoct-1-yne
Molecular FormulaC8H14
InChI KeyUMIPWJGWASORKV-UHFFFAOYSA-N
SMILESCCCCCCC#C
View more
Specifications
Specification Sheet
Specification SheetAppearance (Color)Clear colorless to pale yellow
Assay (GC)≥97.5%
Identification (FTIR)Conforms
Refractive Index1.4145-1.4185 @ 20°C (non-U.S. specification)
FormLiquid
1-Octyne is widely used in organic reactions such as halogenation, hydration, oxidative cleavage, hydrogenation, hydrohalogenation, nitrile formation, polymerization and substitution reactions. It is used a precursor for the preparation of monohalogen substituted akenes or dihalogen substituted alkanes on treated with hydrogen halides.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
1-Octyne is widely used in organic reactions such as halogenation, hydration, oxidative cleavage, hydrogenation, hydrohalogenation, nitrile formation, polymerization and substitution reactions. It is used a precursor for the preparation of monohalogen substituted akenes or dihalogen substituted alkanes on treated with hydrogen halides.
Solubility
Miscible with alcohol, ether and other organic solvents. Immiscible with water.
Notes
Incompatible with oxidizing agents. Keep away from heat, sparks, sources of ignition and flame.
1-Octyne is widely used in organic reactions such as halogenation, hydration, oxidative cleavage, hydrogenation, hydrohalogenation, nitrile formation, polymerization and substitution reactions. It is used a precursor for the preparation of monohalogen substituted akenes or dihalogen substituted alkanes on treated with hydrogen halides.
Solubility
Miscible with alcohol, ether and other organic solvents. Immiscible with water.
Notes
Incompatible with oxidizing agents. Keep away from heat, sparks, sources of ignition and flame.
RUO – Research Use Only
General References:
- Can be brominated in a triphasic system containing NaBr-NaOCl-water-benzene, to give 1-bromo-1-octyne: J. Org. Chem., 57, 4555 (1992).
- Undergoes cyanation with Copper(I) cyanide, 12135, in the presence of TMS chloride and NaI (catalytic) in a DMSO-acetonitrile-water solvent system: Tetrahedron Lett., 34, 5911 (1993).
- Palchak, Z. L.; Lussier, D. J.; Pierce, C. J.; Larsen, C. H. Synthesis of tetrasubstituted propargylamines from cyclohexanone by solvent-free copper(II) catalysis. Green Chem. 2015, 17 (3), 1802-1810.
- Tasca, E.; Sorella, G. L.; Sperni, L.; Strukul, G.; Scarso, A. Micellar promoted multi-component synthesis of 1,2,3-triazoles in water at room temperature. Green Chem. 2015, 17 (3), 1414-1422.