1823-91-2 2-PHENYLPROPIONITRILE 2-Phenylpropanenitrile 2-Phenylpropiononitrile 42253-96-3 AI3-07025 Benzeneacetonitrile, alpha-methyl- EINECS 217-354-9 Hydratroponitrile NSC 11264 NSC 37485 alpha-Methylbenzyl cyanide alpha-Phenylethyl cyanide alpha-Phenylpropionitrile