Basic

CAS No.	219537-88-9
Product Name	4-(phenylethynyl)benzene-1,2-dicarboxylic acid
Synonyms	1,2-benzenedicarboxylic acid, 4-(2-phenylethynyl)-; 4-(Phenylethynyl)phthalic acid
Molecular Formula	C16H10O4
Molecular Weight	266.2482

Physical property

Density	1.421g/cm3
Boiling point	503.441°C at 760 mmHg
Flash point	272.364°C
Refractive index	1.686