CAS 536-74-3
:Phenylacetylene
Description:
Phenylacetylene is an organic compound characterized by its alkyne functional group, specifically a terminal alkyne, where a phenyl group is attached to an acetylene moiety. Its molecular formula is C8H8, and it features a linear structure with a triple bond between two carbon atoms. Phenylacetylene is a colorless liquid at room temperature and has a distinctive aromatic odor. It is known for its reactivity, particularly in electrophilic addition reactions and polymerization processes, making it valuable in organic synthesis and materials science. The compound is relatively insoluble in water but soluble in organic solvents such as ethanol and ether. Due to its triple bond, phenylacetylene can participate in various chemical reactions, including cycloadditions and cross-coupling reactions, which are important in the synthesis of complex organic molecules. Additionally, it has applications in the production of polymers and as a building block in the synthesis of pharmaceuticals and agrochemicals. Safety precautions should be taken when handling phenylacetylene, as it can be flammable and potentially hazardous.
Formula:C8H6
InChI:InChI=1S/C8H6/c1-2-8-6-4-3-5-7-8/h1,3-7H
InChI key:InChIKey=UEXCJVNBTNXOEH-UHFFFAOYSA-N
SMILES:C(#C)C1=CC=CC=C1
Synonyms:- 1-Ethynylbenzene
- 1-Phenylethyne
- Acetylene, Phenyl-
- Ethyne, phenyl-
- Ethynylbenzene
- Fenilacetileno
- Nsc 4957
- Phenylacetylen
- Phenylacetylene
- Phenylethyne
- Benzene, ethynyl-
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Found 9 products.
Ethynylbenzene
CAS:Formula:C8H6Purity:>98.0%(GC)Color and Shape:Colorless to Yellow clear liquidMolecular weight:102.14Phenylacetylene, 98+%
CAS:<p>Phenylacetylene is involved in the preparation of styrene by reduction using Lindlar catalyst. It is used to study the mechanism of the palladium-catalyzed phenyl acetylene oxidative carbonylation reaction. It is also used in the polymerization process to prepare polyphenylacetylene namely 1,2,4-tri</p>Formula:C8H6Purity:98+%Color and Shape:Liquid, Clear colorless to yellowMolecular weight:102.14Phenylacetylene, min. 98.5%
CAS:Formula:C8H6Purity:min. 98.5%Color and Shape:Clear, colorless to yellow liquidMolecular weight:102.13Phenylacetylene
CAS:PhenylacetyleneFormula:C8H6Purity:≥95%Color and Shape: light yellow liquidMolecular weight:102.13324g/molPhenylacetylene
CAS:Formula:C8H6Purity:98.0%Color and Shape:Liquid, Clear LiquidMolecular weight:102.136Ethynylbenzene
CAS:Controlled Product<p>Stability Light Sensititve<br>Applications Ethynylbenzene, an aromatic hydrocarbon, is important in the petrochemical industry as an intermediate in the production of styrene, which in turn is used for making polystyrene, a common plastic material.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br></p>Formula:C8H6Color and Shape:NeatMolecular weight:102.13Phenylacetylene
CAS:Formula:C8H6Purity:98.5 min. %Color and Shape:Clear, colorless to yellow liquidMolecular weight:102.13
