1-(2,6-Dimethylphenyl)-1,5,6,7-tetrahydro-2H-azepin-2-one

1-(2,6-Dimethylphenyl)-1,5,6,7-tetrahydro-2H-azepin-2-one, certified reference material, TraceCERT^®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland