Basic

CAS No.	3623-15-2
Product Name	1-Phenyl-2-propyn-1-one
Synonyms	3-Oxo-3-phenylpropyne; Benzoylacetylene; Ethyne, benzoyl-; Ethynyl phenyl ketone; NSC 140267; Phenyl ethynyl ketone; Propioloylbenzene; Propynophenone; 2-Propyn-1-one, 1-phenyl- (9CI); Propiolophenone (8CI); 1-phenylprop-2-yn-1-one
Molecular Formula	C9H6O
Molecular Weight	130.1433

Physical property

Density	1.073g/cm3
Boiling point	213.7°C at 760 mmHg
Flash point	76.6°C
Refractive index	1.552