C8H6
102.13 g/mol
Research ReagentDanger
Ethynylbenzene
CAS536-74-3EC208-645-1
Category
Research Reagent
Compound Class
Aromatic
Primary Use
Research Compound
Ethynylbenzene is an alkyne hydrocarbon containing a phenyl group, existing as a colorless, viscous liquid. It is employed in research as a convenient liquid analog of acetylene for laboratory studies.
research reagent for acetylene analog studies
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 536-74-3
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Safety Reference
Danger
H226Flammable liquid and vapour
H304May be fatal if swallowed and enters airways
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
ethynylbenzene
InChIKey
UEXCJVNBTNXOEH-UHFFFAOYSA-N
SMILES
C#CC1=CC=CC=C1
Synonyms (20)
- 1-Phenylethyne
- 1-ethynylbenzene
- 1-phenylacetylene
- Acetylene, phenyl-
- Benzene, ethynyl-
- ETHYNYL-D-BENZENE
- Ethinylbenzene
- Ethyne, phenyl-
- Ethynylbenzene
- Phenylacethylene
- Phenylacetylene, ~98%
- Phenylacetylide
- Phenylethyne
- ethynylbenzen
- phenyl-acetylene
- phenylacetylen