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p-Tolylacetylene, 98%
CAS: 766-97-2 | C9H8 | 116.163 g/mol
Supplier: Thermo Scientific Chemicals B2481206
Description
4-Ethynyltoluene was used in the synthesis of bis(bicyclic) products by the cycloaddition of alkynes to the AlN2C2.
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.
Applications4-Ethynyltoluene was used in the synthesis of bis(bicyclic) products by the cycloaddition of alkynes to the AlN2C2.
Solubility
Insoluble in water.
Notes
Store in a cool, dry place in tightly closed container. Incompatible with oxidizing agents, heavy metal powders.
Specifications
| p-Tolylacetylene | |
| ∼21°C | |
| 168°C to 170°C | |
| Pungent | |
| 1.547 | |
| 5 g | |
| 969653 | |
| Insoluble in water. | |
| CC1=CC=C(C=C1)C#C | |
| 116.163 | |
| 116.16 |
| 766-97-2 | |
| 0.916 | |
| 49°C (120°F) | |
| C9H8 | |
| MFCD00008571 | |
| UN3295 | |
| 4-ethynyltoluene, p-tolylacetylene, 4-methylphenylacetylene, p-ethynyltoluene, p-methylphenylacetylene, benzene, 1-ethynyl-4-methyl, toluene, p-ethynyl, benzene, 1-ethynyl-4-methyl-9ci, 4'-methylphenyl acetylene, 1-ethynyl-4-methyl-benzene | |
| KSZVOXHGCKKOLL-UHFFFAOYSA-N | |
| 1-ethynyl-4-methylbenzene | |
| 13018 | |
| 98% |
Chemical Identifiers
| 766-97-2 | |
| 116.163 | |
| KSZVOXHGCKKOLL-UHFFFAOYSA-N | |
| 13018 | |
| CC1=CC=C(C=C1)C#C |
| C9H8 | |
| MFCD00008571 | |
| 4-ethynyltoluene, p-tolylacetylene, 4-methylphenylacetylene, p-ethynyltoluene, p-methylphenylacetylene, benzene, 1-ethynyl-4-methyl, toluene, p-ethynyl, benzene, 1-ethynyl-4-methyl-9ci, 4'-methylphenyl acetylene, 1-ethynyl-4-methyl-benzene | |
| 1-ethynyl-4-methylbenzene |
Safety and Handling
GHS H Statement
H304-H226-H319-H335
May be fatal if swallowed and enters airways.
Flammable liquid and vapour.
Causes serious eye irritation.
May cause respiratory irritation.
P210-P233-P235-P240-P241-P242-P243-P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P370+P378q-P374-P380-P501c
H226-H302+H312+H332-H315-H319-H335
DOTInformation : Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: HYDROCARBONS, LIQUID, N.O.S.
RTECSNumber : XT2570000
TSCA : No
Recommended Storage : Ambient temperatures
RUO – Research Use Only