501-81-5

Name:
2-pyridin-3-ylacetic acid
Cas No.:
501-81-5 
Formula:
C7H7NO2  
Synonyms:

toneon; 501-81-5; 3-pyridineacetic acid;3-pyridylacetic acid; Piristerol; coletin; minedil;2-pyridin-3-ylacetic acid; piridil; lioxone; lessterol; 

501-65-5

Name:
2-phenylethynylbenzene
Cas No.:
501-65-5 
Formula:
C14H10  
Synonyms:

Diphenylethyne; diphenyl-; 501-65-5;2-phenylethynylbenzene; Ethyne; 1,2-Diphenylacetylene; 1,2-diphenylethyne; Tolan;DIPHENYLACETYLENE; 1,1'-(1,2-ethynediyl)bis-; Benzene; Tolane;