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Alfa Aesar™ Diphenylacetylene, 99%

$74.65 - $261.68

Chemical Identifiers

CAS 501-65-5
Molecular Formula C14H10
Formula Weight 178.23
MDL Number MFCD00004786
Beilstein 606478
Merck Index 14,9504
Synonym Tolan
Chemical Name or Material Diphenylacetylene
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1397914 SDS Alfa Aesar™
A1397914
25g Each for $74.65
AAA1397922 SDS Alfa Aesar™
A1397922
100g Each for $261.68
AAA1397906 SDS Alfa Aesar™
A1397906
5g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
Diphenylacetylene is often used as a building block in organic and organometallic chemistry. It acts as dienophile and under goes Diels-Alder reaction with tetraphenylcyclopentadienone to prepare hexaphenylbenzene. It acts as a precursor in the preparation of 3-alkoxycyclopropene by reacting with benzal chloride in the presence of potassium t-butoxide.

Solubility
Miscible with ether and hot alcohol. Immiscible with water.

Notes
Incompatible with strong oxidizing agents.
Description & Specifications

Chemical Identifiers

501-65-5
178.23
606478
Tolan
C14H10
MFCD00004786
14,9504
Diphenylacetylene

Specifications

501-65-5
C14H10
MFCD00004786
14,9504
58° to 62°C
25g
99%
Odorless
178.23
606478
Tolan
170°C (19mmHg)
Diphenylacetylene

Safety and Handling

TSCA : TSCA

Recommended Storage : 2° to 8°C