5-Cyanophthalide
5-Cyano-3h-Isobenzofuranone; 1,3-Dihydro-1-Oxo-5-Isobenzofurancarbonitrile; 1,3-Dihydro-1-Oxoisobenzofuran-5-Carbonitrile; 1-Oxo-1,3-Dihydro-2-Benzofuran-5-Carbonitrile; 5-Phthalidenitrile; 5-Cyano-Phthalide; 5-Cyanophthaleine; 5-Cyano phthalide
279-900-2
C9H5NO2
159.1415
202-204℃
407.5°C at 760 mmHg
7.53E-07mmHg at 25°C
199.3°C