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  7. Diphenylacetylene, 99%

Diphenylacetylene, 99%

Catalog No. p-4258983
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Quantity:
25 g
5 g
Packaging:
Glass bottle
Catalog No. Quantity Packaging
AC117180050 5 g Glass bottle
AC117180250 25 g Glass bottle
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Catalog No. AC117180050

Supplier: Thermo Scientific Chemicals 117180050

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Description

CAS: 501-65-5 | C14H10 | 178.23 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 501-65-5
Molecular Formula C14H10
Molecular Weight (g/mol) 178.23
InChI Key JRXXLCKWQFKACW-UHFFFAOYSA-N
Synonym diphenylacetylene, tolan, diphenylethyne, 1,2-diphenylethyne, tolane, 1,2-diphenylacetylene, benzene, 1,1'-1,2-ethynediyl bis, biphenylacetylene, diphenyl acetylene, ethyne, diphenyl
PubChem CID 10390
ChEBI CHEBI:51579
IUPAC Name 2-phenylethynylbenzene
SMILES C1=CC=C(C=C1)C#CC2=CC=CC=C2

Specifications

Melting Point 58.0°C to 61.0°C
Color Brown to Yellow
Density 0.9900g/mL
Boiling Point 170.0°C (19.0 mmHg)
Infrared Spectrum Authentic
Assay Percent Range 98.5% min. (GC)
Packaging Glass bottle
Linear Formula C6H5C≡CC6H5
Quantity 5 g
Beilstein 05,656
Fieser 01,335
Merck Index 15,9664
Specific Gravity 0.99
Solubility Information Solubility in water: insoluble. Other solubilities: soluble in ether and hot alcohol
Formula Weight 178.23
Percent Purity 99%
Physical Form Crystalline Powder and/or Chunks
Chemical Name or Material Diphenylacetylene
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Safety and Handling

EINECSNumber 207-926-6

RUO – Research Use Only